64648976288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 151342732800

約数和(自身を除く): 86693756512

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 79, 89, 92, 104, 124, 158, 178, 184, 208, 248, 299, 316, 356, 368, 403, 416, 496, 598, 632, 712, 713, 736, 806, 961, 992, 1027, 1157, 1196, 1264, 1424, 1426, 1612, 1817, 1922, 2047, 2054, 2314, 2392, 2449, 2528, 2759, 2848, 2852, 3224, 3634, 3844, 4094, 4108, 4628, 4784, 4898, 5518, 5704, 6448, 7031, 7268, 7688, 8188, 8216, 9256, 9269, 9568, 9796, 11036, 11408, 12493, 12896, 14062, 14536, 15376, 16376, 16432, 18512, 18538, 19592, 22072, 22103, 22816, 23621, 24986, 26611, 28124, 29072, 30752, 31837, 32752, 32864, 35867, 37024, 37076, 39184, 44144, 44206, 47242, 49972, 53222, 56248, 56327, 58144, 63457, 63674, 65504, 71734, 74152, 75919, 78368, 85529, 88288, 88412, 91403, 94484, 99944, 106444, 112496, 112654, 126914, 127348, 143468, 148304, 151838, 161713, 171058, 176824, 182806, 188968, 199888, 212888, 217961, 224992, 225308, 253828, 254696, 286936, 287339, 296608, 303676, 323426, 342116, 353648, 365612, 377936, 399776, 425776, 435922, 450616, 507656, 509392, 573872, 574678, 607352, 646852, 684232, 707296, 731224, 732251, 755872, 824941, 851552, 871844, 901232, 986947, 1015312, 1018784, 1111877, 1147744, 1149356, 1214704, 1293704, 1368464, 1462448, 1464502, 1649882, 1743688, 1746137, 1802464, 1967167, 1973894, 2030624, 2102269, 2223754, 2298712, 2429408, 2587408, 2736928, 2833493, 2924896, 2929004, 3299764, 3487376, 3492274, 3934334, 3947788, 4204538, 4447508, 4597424, 5013103, 5174816, 5666986, 5858008, 6599528, 6756791, 6974752, 6984548, 7868668, 7895576, 8409076, 8895016, 9194848, 10026206, 11333972, 11716016, 13199056, 13513582, 13969096, 15737336, 15791152, 16818152, 17790032, 20052412, 22667944, 22699781, 23432032, 25573171, 26398112, 27027164, 27938192, 31474672, 31582304, 33636304, 35580064, 40104824, 45335888, 45399562, 51146342, 54054328, 55876384, 62949344, 65170339, 67272608, 80209648, 87838283, 90671776, 90799124, 102292684, 108108656, 130340678, 155406193, 160419296, 175676566, 181598248, 204585368, 216217312, 260681356, 310812386, 351353132, 363196496, 409170736, 521362712, 621624772, 702706264, 726392992, 818341472, 1042725424, 1243249544, 1405412528, 2020280509, 2085450848, 2486499088, 2810825056, 4040561018, 4972998176, 8081122036, 16162244072, 32324488144, 64648976288]

約数ペア:

[(1, 64648976288), (2, 32324488144), (4, 16162244072), (8, 8081122036), (13, 4972998176), (16, 4040561018), (23, 2810825056), (26, 2486499088), (31, 2085450848), (32, 2020280509), (46, 1405412528), (52, 1243249544), (62, 1042725424), (79, 818341472), (89, 726392992), (92, 702706264), (104, 621624772), (124, 521362712), (158, 409170736), (178, 363196496), (184, 351353132), (208, 310812386), (248, 260681356), (299, 216217312), (316, 204585368), (356, 181598248), (368, 175676566), (403, 160419296), (416, 155406193), (496, 130340678), (598, 108108656), (632, 102292684), (712, 90799124), (713, 90671776), (736, 87838283), (806, 80209648), (961, 67272608), (992, 65170339), (1027, 62949344), (1157, 55876384), (1196, 54054328), (1264, 51146342), (1424, 45399562), (1426, 45335888), (1612, 40104824), (1817, 35580064), (1922, 33636304), (2047, 31582304), (2054, 31474672), (2314, 27938192), (2392, 27027164), (2449, 26398112), (2528, 25573171), (2759, 23432032), (2848, 22699781), (2852, 22667944), (3224, 20052412), (3634, 17790032), (3844, 16818152), (4094, 15791152), (4108, 15737336), (4628, 13969096), (4784, 13513582), (4898, 13199056), (5518, 11716016), (5704, 11333972), (6448, 10026206), (7031, 9194848), (7268, 8895016), (7688, 8409076), (8188, 7895576), (8216, 7868668), (9256, 6984548), (9269, 6974752), (9568, 6756791), (9796, 6599528), (11036, 5858008), (11408, 5666986), (12493, 5174816), (12896, 5013103), (14062, 4597424), (14536, 4447508), (15376, 4204538), (16376, 3947788), (16432, 3934334), (18512, 3492274), (18538, 3487376), (19592, 3299764), (22072, 2929004), (22103, 2924896), (22816, 2833493), (23621, 2736928), (24986, 2587408), (26611, 2429408), (28124, 2298712), (29072, 2223754), (30752, 2102269), (31837, 2030624), (32752, 1973894), (32864, 1967167), (35867, 1802464), (37024, 1746137), (37076, 1743688), (39184, 1649882), (44144, 1464502), (44206, 1462448), (47242, 1368464), (49972, 1293704), (53222, 1214704), (56248, 1149356), (56327, 1147744), (58144, 1111877), (63457, 1018784), (63674, 1015312), (65504, 986947), (71734, 901232), (74152, 871844), (75919, 851552), (78368, 824941), (85529, 755872), (88288, 732251), (88412, 731224), (91403, 707296), (94484, 684232), (99944, 646852), (106444, 607352), (112496, 574678), (112654, 573872), (126914, 509392), (127348, 507656), (143468, 450616), (148304, 435922), (151838, 425776), (161713, 399776), (171058, 377936), (176824, 365612), (182806, 353648), (188968, 342116), (199888, 323426), (212888, 303676), (217961, 296608), (224992, 287339), (225308, 286936), (253828, 254696)]