15663009408

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{1877}}^1$

素因数の和:2626

約数の個数: 128

約数和(自身を含む): 43031139840

約数和(自身を除く): 27368130432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 701, 744, 992, 1402, 1488, 1877, 1984, 2103, 2804, 2976, 3754, 3968, 4206, 5608, 5631, 5952, 7508, 8412, 11216, 11262, 11904, 15016, 16824, 21731, 22432, 22524, 30032, 33648, 43462, 44864, 45048, 58187, 60064, 65193, 67296, 86924, 89728, 90096, 116374, 120128, 130386, 134592, 173848, 174561, 180192, 232748, 240256, 260772, 269184, 347696, 349122, 360384, 465496, 521544, 695392, 698244, 720768, 930992, 1043088, 1315777, 1390784, 1396488, 1861984, 2086176, 2631554, 2781568, 2792976, 3723968, 3947331, 4172352, 5263108, 5585952, 7447936, 7894662, 8344704, 10526216, 11171904, 15789324, 21052432, 22343808, 31578648, 40789087, 42104864, 63157296, 81578174, 84209728, 122367261, 126314592, 163156348, 168419456, 244734522, 252629184, 326312696, 489469044, 505258368, 652625392, 978938088, 1305250784, 1957876176, 2610501568, 3915752352, 5221003136, 7831504704, 15663009408]

約数ペア:

[(1, 15663009408), (2, 7831504704), (3, 5221003136), (4, 3915752352), (6, 2610501568), (8, 1957876176), (12, 1305250784), (16, 978938088), (24, 652625392), (31, 505258368), (32, 489469044), (48, 326312696), (62, 252629184), (64, 244734522), (93, 168419456), (96, 163156348), (124, 126314592), (128, 122367261), (186, 84209728), (192, 81578174), (248, 63157296), (372, 42104864), (384, 40789087), (496, 31578648), (701, 22343808), (744, 21052432), (992, 15789324), (1402, 11171904), (1488, 10526216), (1877, 8344704), (1984, 7894662), (2103, 7447936), (2804, 5585952), (2976, 5263108), (3754, 4172352), (3968, 3947331), (4206, 3723968), (5608, 2792976), (5631, 2781568), (5952, 2631554), (7508, 2086176), (8412, 1861984), (11216, 1396488), (11262, 1390784), (11904, 1315777), (15016, 1043088), (16824, 930992), (21731, 720768), (22432, 698244), (22524, 695392), (30032, 521544), (33648, 465496), (43462, 360384), (44864, 349122), (45048, 347696), (58187, 269184), (60064, 260772), (65193, 240256), (67296, 232748), (86924, 180192), (89728, 174561), (90096, 173848), (116374, 134592), (120128, 130386)]