8155139664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{3889}}^1$

素因数の和:4065

約数の個数: 120

約数和(自身を含む): 24391980480

約数和(自身を除く): 16236840816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 3889, 4424, 6241, 6636, 7778, 8848, 11667, 12482, 13272, 15556, 18723, 23334, 24964, 26544, 27223, 31112, 37446, 43687, 46668, 49928, 54446, 62224, 74892, 81669, 87374, 93336, 99856, 108892, 131061, 149784, 163338, 174748, 186672, 217784, 262122, 299568, 307231, 326676, 349496, 435568, 524244, 614462, 653352, 698992, 921693, 1048488, 1228924, 1306704, 1843386, 2096976, 2150617, 2457848, 3686772, 4301234, 4915696, 6451851, 7373544, 8602468, 12903702, 14747088, 17204936, 24271249, 25807404, 34409872, 48542498, 51614808, 72813747, 97084996, 103229616, 145627494, 169898743, 194169992, 291254988, 339797486, 388339984, 509696229, 582509976, 679594972, 1019392458, 1165019952, 1359189944, 2038784916, 2718379888, 4077569832, 8155139664]

約数ペア:

[(1, 8155139664), (2, 4077569832), (3, 2718379888), (4, 2038784916), (6, 1359189944), (7, 1165019952), (8, 1019392458), (12, 679594972), (14, 582509976), (16, 509696229), (21, 388339984), (24, 339797486), (28, 291254988), (42, 194169992), (48, 169898743), (56, 145627494), (79, 103229616), (84, 97084996), (112, 72813747), (158, 51614808), (168, 48542498), (237, 34409872), (316, 25807404), (336, 24271249), (474, 17204936), (553, 14747088), (632, 12903702), (948, 8602468), (1106, 7373544), (1264, 6451851), (1659, 4915696), (1896, 4301234), (2212, 3686772), (3318, 2457848), (3792, 2150617), (3889, 2096976), (4424, 1843386), (6241, 1306704), (6636, 1228924), (7778, 1048488), (8848, 921693), (11667, 698992), (12482, 653352), (13272, 614462), (15556, 524244), (18723, 435568), (23334, 349496), (24964, 326676), (26544, 307231), (27223, 299568), (31112, 262122), (37446, 217784), (43687, 186672), (46668, 174748), (49928, 163338), (54446, 149784), (62224, 131061), (74892, 108892), (81669, 99856), (87374, 93336)]