129376416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 370440000

約数和(自身を除く): 241063584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 83, 96, 104, 156, 166, 208, 249, 312, 332, 416, 498, 624, 664, 996, 1079, 1248, 1249, 1328, 1992, 2158, 2498, 2656, 3237, 3747, 3984, 4316, 4996, 6474, 7494, 7968, 8632, 9992, 12948, 14988, 16237, 17264, 19984, 25896, 29976, 32474, 34528, 39968, 48711, 51792, 59952, 64948, 97422, 103584, 103667, 119904, 129896, 194844, 207334, 259792, 311001, 389688, 414668, 519584, 622002, 779376, 829336, 1244004, 1347671, 1558752, 1658672, 2488008, 2695342, 3317344, 4043013, 4976016, 5390684, 8086026, 9952032, 10781368, 16172052, 21562736, 32344104, 43125472, 64688208, 129376416]

約数ペア:

[(1, 129376416), (2, 64688208), (3, 43125472), (4, 32344104), (6, 21562736), (8, 16172052), (12, 10781368), (13, 9952032), (16, 8086026), (24, 5390684), (26, 4976016), (32, 4043013), (39, 3317344), (48, 2695342), (52, 2488008), (78, 1658672), (83, 1558752), (96, 1347671), (104, 1244004), (156, 829336), (166, 779376), (208, 622002), (249, 519584), (312, 414668), (332, 389688), (416, 311001), (498, 259792), (624, 207334), (664, 194844), (996, 129896), (1079, 119904), (1248, 103667), (1249, 103584), (1328, 97422), (1992, 64948), (2158, 59952), (2498, 51792), (2656, 48711), (3237, 39968), (3747, 34528), (3984, 32474), (4316, 29976), (4996, 25896), (6474, 19984), (7494, 17264), (7968, 16237), (8632, 14988), (9992, 12948)]