28271551296

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1173

約数の個数: 224

約数和(自身を含む): 80947077120

約数和(自身を除く): 52675525824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 141, 152, 181, 188, 192, 228, 282, 304, 362, 376, 456, 543, 564, 608, 724, 752, 893, 911, 912, 1086, 1128, 1216, 1448, 1504, 1786, 1822, 1824, 2172, 2256, 2679, 2733, 2896, 3008, 3439, 3572, 3644, 3648, 4344, 4512, 5358, 5466, 5792, 6878, 7144, 7288, 8507, 8688, 9024, 10317, 10716, 10932, 11584, 13756, 14288, 14576, 17014, 17309, 17376, 20634, 21432, 21864, 25521, 27512, 28576, 29152, 34028, 34618, 34752, 41268, 42817, 42864, 43728, 51042, 51927, 55024, 57152, 58304, 68056, 69236, 82536, 85634, 85728, 87456, 102084, 103854, 110048, 128451, 136112, 138472, 161633, 164891, 165072, 171268, 171456, 174912, 204168, 207708, 220096, 256902, 272224, 276944, 323266, 329782, 330144, 342536, 408336, 415416, 484899, 494673, 513804, 544448, 553888, 646532, 659564, 660288, 685072, 813523, 816672, 830832, 969798, 989346, 1027608, 1107776, 1293064, 1319128, 1370144, 1627046, 1633344, 1661664, 1939596, 1978692, 2055216, 2440569, 2586128, 2638256, 2740288, 3132929, 3254092, 3323328, 3879192, 3957384, 4110432, 4881138, 5172256, 5276512, 6265858, 6508184, 7749877, 7758384, 7914768, 8220864, 9398787, 9762276, 10344512, 10553024, 12531716, 13016368, 15499754, 15516768, 15829536, 18797574, 19524552, 23249631, 25063432, 26032736, 30999508, 31033536, 31659072, 37595148, 39049104, 46499262, 50126864, 52065472, 61999016, 75190296, 78098208, 92998524, 100253728, 123998032, 147247663, 150380592, 156196416, 185997048, 200507456, 247996064, 294495326, 300761184, 371994096, 441742989, 495992128, 588990652, 601522368, 743988192, 883485978, 1177981304, 1487976384, 1766971956, 2355962608, 3533943912, 4711925216, 7067887824, 9423850432, 14135775648, 28271551296]

約数ペア:

[(1, 28271551296), (2, 14135775648), (3, 9423850432), (4, 7067887824), (6, 4711925216), (8, 3533943912), (12, 2355962608), (16, 1766971956), (19, 1487976384), (24, 1177981304), (32, 883485978), (38, 743988192), (47, 601522368), (48, 588990652), (57, 495992128), (64, 441742989), (76, 371994096), (94, 300761184), (96, 294495326), (114, 247996064), (141, 200507456), (152, 185997048), (181, 156196416), (188, 150380592), (192, 147247663), (228, 123998032), (282, 100253728), (304, 92998524), (362, 78098208), (376, 75190296), (456, 61999016), (543, 52065472), (564, 50126864), (608, 46499262), (724, 39049104), (752, 37595148), (893, 31659072), (911, 31033536), (912, 30999508), (1086, 26032736), (1128, 25063432), (1216, 23249631), (1448, 19524552), (1504, 18797574), (1786, 15829536), (1822, 15516768), (1824, 15499754), (2172, 13016368), (2256, 12531716), (2679, 10553024), (2733, 10344512), (2896, 9762276), (3008, 9398787), (3439, 8220864), (3572, 7914768), (3644, 7758384), (3648, 7749877), (4344, 6508184), (4512, 6265858), (5358, 5276512), (5466, 5172256), (5792, 4881138), (6878, 4110432), (7144, 3957384), (7288, 3879192), (8507, 3323328), (8688, 3254092), (9024, 3132929), (10317, 2740288), (10716, 2638256), (10932, 2586128), (11584, 2440569), (13756, 2055216), (14288, 1978692), (14576, 1939596), (17014, 1661664), (17309, 1633344), (17376, 1627046), (20634, 1370144), (21432, 1319128), (21864, 1293064), (25521, 1107776), (27512, 1027608), (28576, 989346), (29152, 969798), (34028, 830832), (34618, 816672), (34752, 813523), (41268, 685072), (42817, 660288), (42864, 659564), (43728, 646532), (51042, 553888), (51927, 544448), (55024, 513804), (57152, 494673), (58304, 484899), (68056, 415416), (69236, 408336), (82536, 342536), (85634, 330144), (85728, 329782), (87456, 323266), (102084, 276944), (103854, 272224), (110048, 256902), (128451, 220096), (136112, 207708), (138472, 204168), (161633, 174912), (164891, 171456), (165072, 171268)]