49481472792

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{613}}^1$

素因数の和:1193

約数の個数: 128

約数和(自身を含む): 126979522560

約数和(自身を除く): 77498049768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 127, 142, 213, 254, 284, 373, 381, 426, 508, 568, 613, 746, 762, 852, 1016, 1119, 1226, 1492, 1524, 1704, 1839, 2238, 2452, 2984, 3048, 3678, 4476, 4904, 7356, 8952, 9017, 14712, 18034, 26483, 27051, 36068, 43523, 47371, 52966, 54102, 72136, 77851, 79449, 87046, 94742, 105932, 108204, 130569, 142113, 155702, 158898, 174092, 189484, 211864, 216408, 228649, 233553, 261138, 284226, 311404, 317796, 348184, 378968, 457298, 467106, 522276, 568452, 622808, 635592, 685947, 914596, 934212, 1044552, 1136904, 1371894, 1829192, 1868424, 2743788, 3363341, 5487576, 5527421, 6726682, 10090023, 11054842, 13453364, 16234079, 16582263, 20180046, 22109684, 26906728, 29038423, 32468158, 33164526, 40360092, 44219368, 48702237, 58076846, 64936316, 66329052, 80720184, 87115269, 97404474, 116153692, 129872632, 132658104, 174230538, 194808948, 232307384, 348461076, 389617896, 696922152, 2061728033, 4123456066, 6185184099, 8246912132, 12370368198, 16493824264, 24740736396, 49481472792]

約数ペア:

[(1, 49481472792), (2, 24740736396), (3, 16493824264), (4, 12370368198), (6, 8246912132), (8, 6185184099), (12, 4123456066), (24, 2061728033), (71, 696922152), (127, 389617896), (142, 348461076), (213, 232307384), (254, 194808948), (284, 174230538), (373, 132658104), (381, 129872632), (426, 116153692), (508, 97404474), (568, 87115269), (613, 80720184), (746, 66329052), (762, 64936316), (852, 58076846), (1016, 48702237), (1119, 44219368), (1226, 40360092), (1492, 33164526), (1524, 32468158), (1704, 29038423), (1839, 26906728), (2238, 22109684), (2452, 20180046), (2984, 16582263), (3048, 16234079), (3678, 13453364), (4476, 11054842), (4904, 10090023), (7356, 6726682), (8952, 5527421), (9017, 5487576), (14712, 3363341), (18034, 2743788), (26483, 1868424), (27051, 1829192), (36068, 1371894), (43523, 1136904), (47371, 1044552), (52966, 934212), (54102, 914596), (72136, 685947), (77851, 635592), (79449, 622808), (87046, 568452), (94742, 522276), (105932, 467106), (108204, 457298), (130569, 378968), (142113, 348184), (155702, 317796), (158898, 311404), (174092, 284226), (189484, 261138), (211864, 233553), (216408, 228649)]