54551993216

素因数分解:

$2^7\times 7^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:754

約数の個数: 256

約数和(自身を含む): 133954560000

約数和(自身を除く): 79402566784

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 89, 92, 98, 112, 128, 161, 178, 184, 196, 224, 322, 343, 356, 368, 392, 448, 607, 623, 644, 686, 712, 736, 784, 896, 1127, 1214, 1246, 1288, 1372, 1424, 1472, 1568, 2047, 2254, 2428, 2492, 2576, 2744, 2848, 2944, 3136, 4094, 4249, 4361, 4508, 4856, 4984, 5152, 5488, 5696, 6272, 7889, 8188, 8498, 8722, 9016, 9712, 9968, 10304, 10976, 11392, 13961, 14329, 15778, 16376, 16996, 17444, 18032, 19424, 19936, 20608, 21952, 27922, 28658, 29743, 30527, 31556, 32752, 33992, 34888, 36064, 38848, 39872, 43904, 54023, 55844, 57316, 59486, 61054, 63112, 65504, 67984, 69776, 72128, 77696, 79744, 97727, 100303, 108046, 111688, 114632, 118972, 122108, 126224, 131008, 135968, 139552, 144256, 195454, 200606, 208201, 216092, 223376, 229264, 237944, 244216, 252448, 262016, 271936, 279104, 378161, 390908, 401212, 416402, 432184, 446752, 458528, 475888, 488432, 504896, 543872, 558208, 684089, 702121, 756322, 781816, 802424, 832804, 864368, 893504, 917056, 951776, 976864, 1009792, 1242529, 1368178, 1404242, 1512644, 1563632, 1604848, 1665608, 1728736, 1787008, 1834112, 1903552, 1953728, 2485058, 2647127, 2736356, 2808484, 3025288, 3127264, 3209696, 3331216, 3457472, 3807104, 3907456, 4788623, 4970116, 5294254, 5472712, 5616968, 6050576, 6254528, 6419392, 6662432, 6914944, 8697703, 9577246, 9940232, 10588508, 10945424, 11233936, 12101152, 12509056, 12838784, 13324864, 17395406, 18529889, 19154492, 19880464, 21177016, 21890848, 22467872, 24202304, 26649728, 34790812, 37059778, 38308984, 39760928, 42354032, 43781696, 44935744, 48404608, 60883921, 69581624, 74119556, 76617968, 79521856, 84708064, 87563392, 89871488, 121767842, 139163248, 148239112, 153235936, 159043712, 169416128, 243535684, 278326496, 296478224, 306471872, 338832256, 426187447, 487071368, 556652992, 592956448, 612943744, 852374894, 974142736, 1113305984, 1185912896, 1704749788, 1948285472, 2371825792, 3409499576, 3896570944, 6818999152, 7793141888, 13637998304, 27275996608, 54551993216]

約数ペア:

[(1, 54551993216), (2, 27275996608), (4, 13637998304), (7, 7793141888), (8, 6818999152), (14, 3896570944), (16, 3409499576), (23, 2371825792), (28, 1948285472), (32, 1704749788), (46, 1185912896), (49, 1113305984), (56, 974142736), (64, 852374894), (89, 612943744), (92, 592956448), (98, 556652992), (112, 487071368), (128, 426187447), (161, 338832256), (178, 306471872), (184, 296478224), (196, 278326496), (224, 243535684), (322, 169416128), (343, 159043712), (356, 153235936), (368, 148239112), (392, 139163248), (448, 121767842), (607, 89871488), (623, 87563392), (644, 84708064), (686, 79521856), (712, 76617968), (736, 74119556), (784, 69581624), (896, 60883921), (1127, 48404608), (1214, 44935744), (1246, 43781696), (1288, 42354032), (1372, 39760928), (1424, 38308984), (1472, 37059778), (1568, 34790812), (2047, 26649728), (2254, 24202304), (2428, 22467872), (2492, 21890848), (2576, 21177016), (2744, 19880464), (2848, 19154492), (2944, 18529889), (3136, 17395406), (4094, 13324864), (4249, 12838784), (4361, 12509056), (4508, 12101152), (4856, 11233936), (4984, 10945424), (5152, 10588508), (5488, 9940232), (5696, 9577246), (6272, 8697703), (7889, 6914944), (8188, 6662432), (8498, 6419392), (8722, 6254528), (9016, 6050576), (9712, 5616968), (9968, 5472712), (10304, 5294254), (10976, 4970116), (11392, 4788623), (13961, 3907456), (14329, 3807104), (15778, 3457472), (16376, 3331216), (16996, 3209696), (17444, 3127264), (18032, 3025288), (19424, 2808484), (19936, 2736356), (20608, 2647127), (21952, 2485058), (27922, 1953728), (28658, 1903552), (29743, 1834112), (30527, 1787008), (31556, 1728736), (32752, 1665608), (33992, 1604848), (34888, 1563632), (36064, 1512644), (38848, 1404242), (39872, 1368178), (43904, 1242529), (54023, 1009792), (55844, 976864), (57316, 951776), (59486, 917056), (61054, 893504), (63112, 864368), (65504, 832804), (67984, 802424), (69776, 781816), (72128, 756322), (77696, 702121), (79744, 684089), (97727, 558208), (100303, 543872), (108046, 504896), (111688, 488432), (114632, 475888), (118972, 458528), (122108, 446752), (126224, 432184), (131008, 416402), (135968, 401212), (139552, 390908), (144256, 378161), (195454, 279104), (200606, 271936), (208201, 262016), (216092, 252448), (223376, 244216), (229264, 237944)]