20163457248

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:410

約数の個数: 384

約数和(自身を含む): 63183214080

約数和(自身を除く): 43019756832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 37, 38, 44, 48, 57, 66, 74, 76, 88, 96, 111, 114, 132, 148, 152, 157, 173, 176, 209, 222, 228, 264, 296, 304, 314, 346, 352, 407, 418, 444, 456, 471, 519, 528, 592, 608, 627, 628, 692, 703, 814, 836, 888, 912, 942, 1038, 1056, 1184, 1221, 1254, 1256, 1384, 1406, 1628, 1672, 1727, 1776, 1824, 1884, 1903, 2076, 2109, 2442, 2508, 2512, 2768, 2812, 2983, 3256, 3287, 3344, 3454, 3552, 3768, 3806, 4152, 4218, 4884, 5016, 5024, 5181, 5536, 5624, 5709, 5809, 5966, 6401, 6512, 6574, 6688, 6908, 7536, 7612, 7733, 8304, 8436, 8949, 9768, 9861, 10032, 10362, 11248, 11418, 11618, 11932, 12802, 13024, 13148, 13816, 15072, 15224, 15466, 16608, 16872, 17427, 17898, 19203, 19536, 19722, 20064, 20724, 22496, 22836, 23199, 23236, 23864, 25604, 26296, 27161, 27632, 30448, 30932, 32813, 33744, 34854, 35796, 36157, 38406, 39072, 39444, 41448, 45672, 46398, 46472, 47728, 51208, 52592, 54322, 55264, 60896, 61864, 63899, 65626, 67488, 69708, 70411, 71592, 72314, 76812, 78888, 81483, 82896, 91344, 92796, 92944, 95456, 98439, 102416, 105184, 108471, 108644, 110371, 121619, 123728, 127798, 131252, 139416, 140822, 143184, 144628, 153624, 157776, 162966, 165792, 182688, 185592, 185888, 191697, 196878, 204832, 211233, 216942, 217288, 220742, 243238, 247456, 255596, 262504, 278832, 281644, 286368, 289256, 298771, 307248, 315552, 325932, 331113, 364857, 371184, 383394, 393756, 422466, 433884, 434576, 441484, 486476, 511192, 516059, 525008, 557664, 563288, 578512, 597542, 614496, 651864, 662226, 729714, 742368, 766788, 787512, 844932, 867768, 869152, 882968, 896313, 972952, 1004957, 1022384, 1032118, 1050016, 1126576, 1157024, 1195084, 1214081, 1303728, 1324452, 1337809, 1459428, 1533576, 1548177, 1575024, 1689864, 1735536, 1765936, 1792626, 1945904, 2009914, 2044768, 2064236, 2253152, 2390168, 2428162, 2607456, 2648904, 2675618, 2918856, 3014871, 3067152, 3096354, 3150048, 3379728, 3471072, 3531872, 3585252, 3642243, 3891808, 4013427, 4019828, 4128472, 4780336, 4856324, 5297808, 5351236, 5676649, 5837712, 6029742, 6134304, 6192708, 6759456, 7170504, 7284486, 8026854, 8039656, 8256944, 9560672, 9712648, 10595616, 10702472, 11054527, 11353298, 11675424, 12059484, 12385416, 14341008, 14568972, 16053708, 16079312, 16513888, 17029947, 19094183, 19425296, 21404944, 22109054, 22706596, 24118968, 24770832, 28682016, 29137944, 32107416, 32158624, 33163581, 34059894, 38188366, 38850592, 42809888, 44218108, 45413192, 48237936, 49541664, 57282549, 58275888, 64214832, 66327162, 68119788, 76376732, 88436216, 90826384, 96475872, 114565098, 116551776, 128429664, 132654324, 136239576, 152753464, 176872432, 181652768, 210036013, 229130196, 265308648, 272479152, 305506928, 353744864, 420072026, 458260392, 530617296, 544958304, 611013856, 630108039, 840144052, 916520784, 1061234592, 1260216078, 1680288104, 1833041568, 2520432156, 3360576208, 5040864312, 6721152416, 10081728624, 20163457248]

約数ペア:

[(1, 20163457248), (2, 10081728624), (3, 6721152416), (4, 5040864312), (6, 3360576208), (8, 2520432156), (11, 1833041568), (12, 1680288104), (16, 1260216078), (19, 1061234592), (22, 916520784), (24, 840144052), (32, 630108039), (33, 611013856), (37, 544958304), (38, 530617296), (44, 458260392), (48, 420072026), (57, 353744864), (66, 305506928), (74, 272479152), (76, 265308648), (88, 229130196), (96, 210036013), (111, 181652768), (114, 176872432), (132, 152753464), (148, 136239576), (152, 132654324), (157, 128429664), (173, 116551776), (176, 114565098), (209, 96475872), (222, 90826384), (228, 88436216), (264, 76376732), (296, 68119788), (304, 66327162), (314, 64214832), (346, 58275888), (352, 57282549), (407, 49541664), (418, 48237936), (444, 45413192), (456, 44218108), (471, 42809888), (519, 38850592), (528, 38188366), (592, 34059894), (608, 33163581), (627, 32158624), (628, 32107416), (692, 29137944), (703, 28682016), (814, 24770832), (836, 24118968), (888, 22706596), (912, 22109054), (942, 21404944), (1038, 19425296), (1056, 19094183), (1184, 17029947), (1221, 16513888), (1254, 16079312), (1256, 16053708), (1384, 14568972), (1406, 14341008), (1628, 12385416), (1672, 12059484), (1727, 11675424), (1776, 11353298), (1824, 11054527), (1884, 10702472), (1903, 10595616), (2076, 9712648), (2109, 9560672), (2442, 8256944), (2508, 8039656), (2512, 8026854), (2768, 7284486), (2812, 7170504), (2983, 6759456), (3256, 6192708), (3287, 6134304), (3344, 6029742), (3454, 5837712), (3552, 5676649), (3768, 5351236), (3806, 5297808), (4152, 4856324), (4218, 4780336), (4884, 4128472), (5016, 4019828), (5024, 4013427), (5181, 3891808), (5536, 3642243), (5624, 3585252), (5709, 3531872), (5809, 3471072), (5966, 3379728), (6401, 3150048), (6512, 3096354), (6574, 3067152), (6688, 3014871), (6908, 2918856), (7536, 2675618), (7612, 2648904), (7733, 2607456), (8304, 2428162), (8436, 2390168), (8949, 2253152), (9768, 2064236), (9861, 2044768), (10032, 2009914), (10362, 1945904), (11248, 1792626), (11418, 1765936), (11618, 1735536), (11932, 1689864), (12802, 1575024), (13024, 1548177), (13148, 1533576), (13816, 1459428), (15072, 1337809), (15224, 1324452), (15466, 1303728), (16608, 1214081), (16872, 1195084), (17427, 1157024), (17898, 1126576), (19203, 1050016), (19536, 1032118), (19722, 1022384), (20064, 1004957), (20724, 972952), (22496, 896313), (22836, 882968), (23199, 869152), (23236, 867768), (23864, 844932), (25604, 787512), (26296, 766788), (27161, 742368), (27632, 729714), (30448, 662226), (30932, 651864), (32813, 614496), (33744, 597542), (34854, 578512), (35796, 563288), (36157, 557664), (38406, 525008), (39072, 516059), (39444, 511192), (41448, 486476), (45672, 441484), (46398, 434576), (46472, 433884), (47728, 422466), (51208, 393756), (52592, 383394), (54322, 371184), (55264, 364857), (60896, 331113), (61864, 325932), (63899, 315552), (65626, 307248), (67488, 298771), (69708, 289256), (70411, 286368), (71592, 281644), (72314, 278832), (76812, 262504), (78888, 255596), (81483, 247456), (82896, 243238), (91344, 220742), (92796, 217288), (92944, 216942), (95456, 211233), (98439, 204832), (102416, 196878), (105184, 191697), (108471, 185888), (108644, 185592), (110371, 182688), (121619, 165792), (123728, 162966), (127798, 157776), (131252, 153624), (139416, 144628), (140822, 143184)]