15707571696

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{709}}^1\times {\mathrm{1123}}^1$

素因数の和:1983

約数の個数: 120

約数和(自身を含む): 44382196560

約数和(自身を除く): 28674624864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 709, 822, 1096, 1123, 1233, 1418, 1644, 2127, 2192, 2246, 2466, 2836, 3288, 3369, 4254, 4492, 4932, 5672, 6381, 6576, 6738, 8508, 8984, 9864, 10107, 11344, 12762, 13476, 17016, 17968, 19728, 20214, 25524, 26952, 34032, 40428, 51048, 53904, 80856, 97133, 102096, 153851, 161712, 194266, 291399, 307702, 388532, 461553, 582798, 615404, 777064, 796207, 874197, 923106, 1165596, 1230808, 1384659, 1554128, 1592414, 1748394, 1846212, 2331192, 2388621, 2461616, 2769318, 3184828, 3496788, 3692424, 4662384, 4777242, 5538636, 6369656, 6993576, 7165863, 7384848, 9554484, 11077272, 12739312, 13987152, 14331726, 19108968, 22154544, 28663452, 38217936, 57326904, 109080359, 114653808, 218160718, 327241077, 436321436, 654482154, 872642872, 981723231, 1308964308, 1745285744, 1963446462, 2617928616, 3926892924, 5235857232, 7853785848, 15707571696]

約数ペア:

[(1, 15707571696), (2, 7853785848), (3, 5235857232), (4, 3926892924), (6, 2617928616), (8, 1963446462), (9, 1745285744), (12, 1308964308), (16, 981723231), (18, 872642872), (24, 654482154), (36, 436321436), (48, 327241077), (72, 218160718), (137, 114653808), (144, 109080359), (274, 57326904), (411, 38217936), (548, 28663452), (709, 22154544), (822, 19108968), (1096, 14331726), (1123, 13987152), (1233, 12739312), (1418, 11077272), (1644, 9554484), (2127, 7384848), (2192, 7165863), (2246, 6993576), (2466, 6369656), (2836, 5538636), (3288, 4777242), (3369, 4662384), (4254, 3692424), (4492, 3496788), (4932, 3184828), (5672, 2769318), (6381, 2461616), (6576, 2388621), (6738, 2331192), (8508, 1846212), (8984, 1748394), (9864, 1592414), (10107, 1554128), (11344, 1384659), (12762, 1230808), (13476, 1165596), (17016, 923106), (17968, 874197), (19728, 796207), (20214, 777064), (25524, 615404), (26952, 582798), (34032, 461553), (40428, 388532), (51048, 307702), (53904, 291399), (80856, 194266), (97133, 161712), (102096, 153851)]