15706216448

素因数分解:

$2^{11}\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2044

約数の個数: 144

約数和(自身を含む): 35502863760

約数和(自身を除く): 19796647312

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 169, 184, 208, 256, 299, 338, 368, 416, 512, 598, 676, 736, 832, 1024, 1196, 1352, 1472, 1664, 1973, 2048, 2392, 2704, 2944, 3328, 3887, 3946, 4784, 5408, 5888, 6656, 7774, 7892, 9568, 10816, 11776, 13312, 15548, 15784, 19136, 21632, 23552, 25649, 26624, 31096, 31568, 38272, 43264, 45379, 47104, 51298, 62192, 63136, 76544, 86528, 90758, 102596, 124384, 126272, 153088, 173056, 181516, 205192, 248768, 252544, 306176, 333437, 346112, 363032, 410384, 497536, 505088, 589927, 612352, 666874, 726064, 820768, 995072, 1010176, 1179854, 1333748, 1452128, 1641536, 1990144, 2020352, 2359708, 2667496, 2904256, 3283072, 3980288, 4040704, 4719416, 5334992, 5808512, 6566144, 7669051, 7960576, 9438832, 10669984, 11617024, 13132288, 15338102, 18877664, 21339968, 23234048, 26264576, 30676204, 37755328, 42679936, 46468096, 52529152, 61352408, 75510656, 85359872, 92936192, 122704816, 151021312, 170719744, 245409632, 302042624, 341439488, 490819264, 604085248, 682878976, 981638528, 1208170496, 1963277056, 3926554112, 7853108224, 15706216448]

約数ペア:

[(1, 15706216448), (2, 7853108224), (4, 3926554112), (8, 1963277056), (13, 1208170496), (16, 981638528), (23, 682878976), (26, 604085248), (32, 490819264), (46, 341439488), (52, 302042624), (64, 245409632), (92, 170719744), (104, 151021312), (128, 122704816), (169, 92936192), (184, 85359872), (208, 75510656), (256, 61352408), (299, 52529152), (338, 46468096), (368, 42679936), (416, 37755328), (512, 30676204), (598, 26264576), (676, 23234048), (736, 21339968), (832, 18877664), (1024, 15338102), (1196, 13132288), (1352, 11617024), (1472, 10669984), (1664, 9438832), (1973, 7960576), (2048, 7669051), (2392, 6566144), (2704, 5808512), (2944, 5334992), (3328, 4719416), (3887, 4040704), (3946, 3980288), (4784, 3283072), (5408, 2904256), (5888, 2667496), (6656, 2359708), (7774, 2020352), (7892, 1990144), (9568, 1641536), (10816, 1452128), (11776, 1333748), (13312, 1179854), (15548, 1010176), (15784, 995072), (19136, 820768), (21632, 726064), (23552, 666874), (25649, 612352), (26624, 589927), (31096, 505088), (31568, 497536), (38272, 410384), (43264, 363032), (45379, 346112), (47104, 333437), (51298, 306176), (62192, 252544), (63136, 248768), (76544, 205192), (86528, 181516), (90758, 173056), (102596, 153088), (124384, 126272)]