20190931488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5881}}^1$

素因数の和:6048

約数の個数: 288

約数和(自身を含む): 71219820672

約数和(自身を除く): 51028889184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 131, 144, 156, 168, 182, 208, 224, 234, 252, 262, 273, 288, 312, 336, 364, 393, 416, 468, 504, 524, 546, 624, 672, 728, 786, 819, 917, 936, 1008, 1048, 1092, 1179, 1248, 1456, 1572, 1638, 1703, 1834, 1872, 2016, 2096, 2184, 2358, 2751, 2912, 3144, 3276, 3406, 3668, 3744, 4192, 4368, 4716, 5109, 5502, 5881, 6288, 6552, 6812, 7336, 8253, 8736, 9432, 10218, 11004, 11762, 11921, 12576, 13104, 13624, 14672, 15327, 16506, 17643, 18864, 20436, 22008, 23524, 23842, 26208, 27248, 29344, 30654, 33012, 35286, 35763, 37728, 40872, 41167, 44016, 47048, 47684, 52929, 54496, 61308, 66024, 70572, 71526, 76453, 81744, 82334, 88032, 94096, 95368, 105858, 107289, 122616, 123501, 132048, 141144, 143052, 152906, 163488, 164668, 188192, 190736, 211716, 214578, 229359, 245232, 247002, 264096, 282288, 286104, 305812, 329336, 370503, 381472, 423432, 429156, 458718, 490464, 494004, 535171, 564576, 572208, 611624, 658672, 688077, 741006, 770411, 846864, 858312, 917436, 988008, 1070342, 1144416, 1223248, 1317344, 1376154, 1482012, 1540822, 1605513, 1693728, 1716624, 1834872, 1976016, 2140684, 2311233, 2446496, 2752308, 2964024, 3081644, 3211026, 3433248, 3669744, 3952032, 4281368, 4622466, 4816539, 5392877, 5504616, 5928048, 6163288, 6422052, 6933699, 7339488, 8562736, 9244932, 9633078, 10015343, 10785754, 11009232, 11856096, 12326576, 12844104, 13867398, 16178631, 17125472, 18489864, 19266156, 20030686, 21571508, 22018464, 24653152, 25688208, 27734796, 30046029, 32357262, 36979728, 38532312, 40061372, 43143016, 48535893, 51376416, 55469592, 60092058, 64714524, 70107401, 73959456, 77064624, 80122744, 86286032, 90138087, 97071786, 110939184, 120184116, 129429048, 140214802, 154129248, 160245488, 172572064, 180276174, 194143572, 210322203, 221878368, 240368232, 258858096, 280429604, 320490976, 360552348, 388287144, 420644406, 480736464, 517716192, 560859208, 630966609, 721104696, 776574288, 841288812, 961472928, 1121718416, 1261933218, 1442209392, 1553148576, 1682577624, 2243436832, 2523866436, 2884418784, 3365155248, 5047732872, 6730310496, 10095465744, 20190931488]

約数ペア:

[(1, 20190931488), (2, 10095465744), (3, 6730310496), (4, 5047732872), (6, 3365155248), (7, 2884418784), (8, 2523866436), (9, 2243436832), (12, 1682577624), (13, 1553148576), (14, 1442209392), (16, 1261933218), (18, 1121718416), (21, 961472928), (24, 841288812), (26, 776574288), (28, 721104696), (32, 630966609), (36, 560859208), (39, 517716192), (42, 480736464), (48, 420644406), (52, 388287144), (56, 360552348), (63, 320490976), (72, 280429604), (78, 258858096), (84, 240368232), (91, 221878368), (96, 210322203), (104, 194143572), (112, 180276174), (117, 172572064), (126, 160245488), (131, 154129248), (144, 140214802), (156, 129429048), (168, 120184116), (182, 110939184), (208, 97071786), (224, 90138087), (234, 86286032), (252, 80122744), (262, 77064624), (273, 73959456), (288, 70107401), (312, 64714524), (336, 60092058), (364, 55469592), (393, 51376416), (416, 48535893), (468, 43143016), (504, 40061372), (524, 38532312), (546, 36979728), (624, 32357262), (672, 30046029), (728, 27734796), (786, 25688208), (819, 24653152), (917, 22018464), (936, 21571508), (1008, 20030686), (1048, 19266156), (1092, 18489864), (1179, 17125472), (1248, 16178631), (1456, 13867398), (1572, 12844104), (1638, 12326576), (1703, 11856096), (1834, 11009232), (1872, 10785754), (2016, 10015343), (2096, 9633078), (2184, 9244932), (2358, 8562736), (2751, 7339488), (2912, 6933699), (3144, 6422052), (3276, 6163288), (3406, 5928048), (3668, 5504616), (3744, 5392877), (4192, 4816539), (4368, 4622466), (4716, 4281368), (5109, 3952032), (5502, 3669744), (5881, 3433248), (6288, 3211026), (6552, 3081644), (6812, 2964024), (7336, 2752308), (8253, 2446496), (8736, 2311233), (9432, 2140684), (10218, 1976016), (11004, 1834872), (11762, 1716624), (11921, 1693728), (12576, 1605513), (13104, 1540822), (13624, 1482012), (14672, 1376154), (15327, 1317344), (16506, 1223248), (17643, 1144416), (18864, 1070342), (20436, 988008), (22008, 917436), (23524, 858312), (23842, 846864), (26208, 770411), (27248, 741006), (29344, 688077), (30654, 658672), (33012, 611624), (35286, 572208), (35763, 564576), (37728, 535171), (40872, 494004), (41167, 490464), (44016, 458718), (47048, 429156), (47684, 423432), (52929, 381472), (54496, 370503), (61308, 329336), (66024, 305812), (70572, 286104), (71526, 282288), (76453, 264096), (81744, 247002), (82334, 245232), (88032, 229359), (94096, 214578), (95368, 211716), (105858, 190736), (107289, 188192), (122616, 164668), (123501, 163488), (132048, 152906), (141144, 143052)]