1399759296

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1249}}^1$

素因数の和:1726

約数の個数: 112

約数和(自身を含む): 4000500000

約数和(自身を除く): 2600740704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 449, 624, 832, 898, 1248, 1249, 1347, 1796, 2496, 2498, 2694, 3592, 3747, 4996, 5388, 5837, 7184, 7494, 9992, 10776, 11674, 14368, 14988, 16237, 17511, 19984, 21552, 23348, 28736, 29976, 32474, 35022, 39968, 43104, 46696, 48711, 59952, 64948, 70044, 79936, 86208, 93392, 97422, 119904, 129896, 140088, 186784, 194844, 239808, 259792, 280176, 373568, 389688, 519584, 560352, 560801, 779376, 1039168, 1120704, 1121602, 1558752, 1682403, 2243204, 3117504, 3364806, 4486408, 6729612, 7290413, 8972816, 13459224, 14580826, 17945632, 21871239, 26918448, 29161652, 35891264, 43742478, 53836896, 58323304, 87484956, 107673792, 116646608, 174969912, 233293216, 349939824, 466586432, 699879648, 1399759296]

約数ペア:

[(1, 1399759296), (2, 699879648), (3, 466586432), (4, 349939824), (6, 233293216), (8, 174969912), (12, 116646608), (13, 107673792), (16, 87484956), (24, 58323304), (26, 53836896), (32, 43742478), (39, 35891264), (48, 29161652), (52, 26918448), (64, 21871239), (78, 17945632), (96, 14580826), (104, 13459224), (156, 8972816), (192, 7290413), (208, 6729612), (312, 4486408), (416, 3364806), (449, 3117504), (624, 2243204), (832, 1682403), (898, 1558752), (1248, 1121602), (1249, 1120704), (1347, 1039168), (1796, 779376), (2496, 560801), (2498, 560352), (2694, 519584), (3592, 389688), (3747, 373568), (4996, 280176), (5388, 259792), (5837, 239808), (7184, 194844), (7494, 186784), (9992, 140088), (10776, 129896), (11674, 119904), (14368, 97422), (14988, 93392), (16237, 86208), (17511, 79936), (19984, 70044), (21552, 64948), (23348, 59952), (28736, 48711), (29976, 46696), (32474, 43104), (35022, 39968)]