20147646816

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:367

約数の個数: 432

約数和(自身を含む): 67100866560

約数和(自身を除く): 46953219744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 79, 88, 96, 99, 114, 132, 144, 152, 158, 171, 176, 198, 209, 223, 228, 237, 264, 288, 304, 316, 342, 352, 361, 396, 418, 446, 456, 474, 528, 608, 627, 632, 669, 684, 711, 722, 792, 836, 869, 892, 912, 948, 1056, 1083, 1254, 1264, 1338, 1368, 1422, 1444, 1501, 1584, 1672, 1738, 1784, 1824, 1881, 1896, 2007, 2166, 2453, 2508, 2528, 2607, 2676, 2736, 2844, 2888, 3002, 3168, 3249, 3344, 3476, 3568, 3762, 3792, 3971, 4014, 4237, 4332, 4503, 4906, 5016, 5214, 5352, 5472, 5688, 5776, 6004, 6498, 6688, 6952, 7136, 7359, 7524, 7584, 7821, 7942, 8028, 8474, 8664, 9006, 9812, 10032, 10428, 10704, 11376, 11552, 11913, 12008, 12711, 12996, 13509, 13904, 14718, 15048, 15642, 15884, 16056, 16511, 16948, 17328, 17617, 18012, 19624, 20064, 20856, 21408, 22077, 22752, 23826, 24016, 25422, 25992, 27018, 27808, 28519, 29436, 30096, 31284, 31768, 32112, 33022, 33896, 34656, 35234, 35739, 36024, 38133, 39248, 41712, 44154, 46607, 47652, 48032, 49533, 50844, 51984, 52851, 54036, 57038, 58872, 60192, 62568, 63536, 64224, 66044, 67792, 70468, 71478, 72048, 76266, 78496, 80503, 83424, 85557, 88308, 93214, 95304, 99066, 101688, 103968, 105702, 108072, 114076, 117744, 125136, 127072, 132088, 135584, 139821, 140936, 142956, 144096, 148599, 152532, 158553, 161006, 171114, 176616, 186428, 190608, 193787, 198132, 203376, 211404, 216144, 228152, 235488, 241509, 250272, 256671, 264176, 279642, 281872, 285912, 297198, 305064, 313709, 317106, 322012, 334723, 342228, 353232, 372856, 381216, 387574, 396264, 406752, 419463, 422808, 432288, 456304, 483018, 513342, 528352, 559284, 563744, 571824, 581361, 594396, 610128, 627418, 634212, 644024, 669446, 684456, 706464, 724527, 745712, 775148, 792528, 838926, 845616, 885533, 912608, 941127, 966036, 1004169, 1026684, 1118568, 1143648, 1162722, 1188792, 1220256, 1254836, 1268424, 1288048, 1338892, 1368912, 1449054, 1491424, 1550296, 1585056, 1677852, 1691232, 1744083, 1771066, 1882254, 1932072, 2008338, 2053368, 2237136, 2325444, 2377584, 2509672, 2536848, 2576096, 2656599, 2677784, 2737824, 2823381, 2898108, 3012507, 3100592, 3355704, 3488166, 3542132, 3681953, 3764508, 3864144, 4016676, 4106736, 4474272, 4650888, 4755168, 5019344, 5073696, 5313198, 5355568, 5646762, 5796216, 6025014, 6201184, 6359737, 6711408, 6976332, 7084264, 7363906, 7529016, 7728288, 7969797, 8033352, 8213472, 9301776, 10038688, 10626396, 10711136, 11045859, 11293524, 11592432, 12050028, 12719474, 13422816, 13952664, 14168528, 14727812, 15058032, 15939594, 16066704, 18603552, 19079211, 21252792, 22091718, 22587048, 23184864, 24100056, 25438948, 27905328, 28337056, 29455624, 30116064, 31879188, 32133408, 33137577, 38158422, 42505584, 44183436, 45174096, 48200112, 50877896, 55810656, 57237633, 58911248, 63758376, 66275154, 69957107, 76316844, 85011168, 88366872, 90348192, 96400224, 101755792, 114475266, 117822496, 127516752, 132550308, 139914214, 152633688, 176733744, 203511584, 209871321, 228950532, 255033504, 265100616, 279828428, 305267376, 353467488, 419742642, 457901064, 530201232, 559656856, 610534752, 629613963, 839485284, 915802128, 1060402464, 1119313712, 1259227926, 1678970568, 1831604256, 2238627424, 2518455852, 3357941136, 5036911704, 6715882272, 10073823408, 20147646816]

約数ペア:

[(1, 20147646816), (2, 10073823408), (3, 6715882272), (4, 5036911704), (6, 3357941136), (8, 2518455852), (9, 2238627424), (11, 1831604256), (12, 1678970568), (16, 1259227926), (18, 1119313712), (19, 1060402464), (22, 915802128), (24, 839485284), (32, 629613963), (33, 610534752), (36, 559656856), (38, 530201232), (44, 457901064), (48, 419742642), (57, 353467488), (66, 305267376), (72, 279828428), (76, 265100616), (79, 255033504), (88, 228950532), (96, 209871321), (99, 203511584), (114, 176733744), (132, 152633688), (144, 139914214), (152, 132550308), (158, 127516752), (171, 117822496), (176, 114475266), (198, 101755792), (209, 96400224), (223, 90348192), (228, 88366872), (237, 85011168), (264, 76316844), (288, 69957107), (304, 66275154), (316, 63758376), (342, 58911248), (352, 57237633), (361, 55810656), (396, 50877896), (418, 48200112), (446, 45174096), (456, 44183436), (474, 42505584), (528, 38158422), (608, 33137577), (627, 32133408), (632, 31879188), (669, 30116064), (684, 29455624), (711, 28337056), (722, 27905328), (792, 25438948), (836, 24100056), (869, 23184864), (892, 22587048), (912, 22091718), (948, 21252792), (1056, 19079211), (1083, 18603552), (1254, 16066704), (1264, 15939594), (1338, 15058032), (1368, 14727812), (1422, 14168528), (1444, 13952664), (1501, 13422816), (1584, 12719474), (1672, 12050028), (1738, 11592432), (1784, 11293524), (1824, 11045859), (1881, 10711136), (1896, 10626396), (2007, 10038688), (2166, 9301776), (2453, 8213472), (2508, 8033352), (2528, 7969797), (2607, 7728288), (2676, 7529016), (2736, 7363906), (2844, 7084264), (2888, 6976332), (3002, 6711408), (3168, 6359737), (3249, 6201184), (3344, 6025014), (3476, 5796216), (3568, 5646762), (3762, 5355568), (3792, 5313198), (3971, 5073696), (4014, 5019344), (4237, 4755168), (4332, 4650888), (4503, 4474272), (4906, 4106736), (5016, 4016676), (5214, 3864144), (5352, 3764508), (5472, 3681953), (5688, 3542132), (5776, 3488166), (6004, 3355704), (6498, 3100592), (6688, 3012507), (6952, 2898108), (7136, 2823381), (7359, 2737824), (7524, 2677784), (7584, 2656599), (7821, 2576096), (7942, 2536848), (8028, 2509672), (8474, 2377584), (8664, 2325444), (9006, 2237136), (9812, 2053368), (10032, 2008338), (10428, 1932072), (10704, 1882254), (11376, 1771066), (11552, 1744083), (11913, 1691232), (12008, 1677852), (12711, 1585056), (12996, 1550296), (13509, 1491424), (13904, 1449054), (14718, 1368912), (15048, 1338892), (15642, 1288048), (15884, 1268424), (16056, 1254836), (16511, 1220256), (16948, 1188792), (17328, 1162722), (17617, 1143648), (18012, 1118568), (19624, 1026684), (20064, 1004169), (20856, 966036), (21408, 941127), (22077, 912608), (22752, 885533), (23826, 845616), (24016, 838926), (25422, 792528), (25992, 775148), (27018, 745712), (27808, 724527), (28519, 706464), (29436, 684456), (30096, 669446), (31284, 644024), (31768, 634212), (32112, 627418), (33022, 610128), (33896, 594396), (34656, 581361), (35234, 571824), (35739, 563744), (36024, 559284), (38133, 528352), (39248, 513342), (41712, 483018), (44154, 456304), (46607, 432288), (47652, 422808), (48032, 419463), (49533, 406752), (50844, 396264), (51984, 387574), (52851, 381216), (54036, 372856), (57038, 353232), (58872, 342228), (60192, 334723), (62568, 322012), (63536, 317106), (64224, 313709), (66044, 305064), (67792, 297198), (70468, 285912), (71478, 281872), (72048, 279642), (76266, 264176), (78496, 256671), (80503, 250272), (83424, 241509), (85557, 235488), (88308, 228152), (93214, 216144), (95304, 211404), (99066, 203376), (101688, 198132), (103968, 193787), (105702, 190608), (108072, 186428), (114076, 176616), (117744, 171114), (125136, 161006), (127072, 158553), (132088, 152532), (135584, 148599), (139821, 144096), (140936, 142956)]