25100712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1312

約数の個数: 128

約数和(自身を含む): 85881600

約数和(自身を除く): 60780888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1277, 1404, 1512, 1638, 2184, 2457, 2554, 2808, 3276, 3831, 4914, 5108, 6552, 7662, 8939, 9828, 10216, 11493, 15324, 16601, 17878, 19656, 22986, 26817, 30648, 33202, 34479, 35756, 45972, 49803, 53634, 66404, 68958, 71512, 80451, 91944, 99606, 107268, 116207, 132808, 137916, 149409, 160902, 199212, 214536, 232414, 241353, 275832, 298818, 321804, 348621, 398424, 448227, 464828, 482706, 597636, 643608, 697242, 896454, 929656, 965412, 1045863, 1195272, 1394484, 1792908, 1930824, 2091726, 2788968, 3137589, 3585816, 4183452, 6275178, 8366904, 12550356, 25100712]

約数ペア:

[(1, 25100712), (2, 12550356), (3, 8366904), (4, 6275178), (6, 4183452), (7, 3585816), (8, 3137589), (9, 2788968), (12, 2091726), (13, 1930824), (14, 1792908), (18, 1394484), (21, 1195272), (24, 1045863), (26, 965412), (27, 929656), (28, 896454), (36, 697242), (39, 643608), (42, 597636), (52, 482706), (54, 464828), (56, 448227), (63, 398424), (72, 348621), (78, 321804), (84, 298818), (91, 275832), (104, 241353), (108, 232414), (117, 214536), (126, 199212), (156, 160902), (168, 149409), (182, 137916), (189, 132808), (216, 116207), (234, 107268), (252, 99606), (273, 91944), (312, 80451), (351, 71512), (364, 68958), (378, 66404), (468, 53634), (504, 49803), (546, 45972), (702, 35756), (728, 34479), (756, 33202), (819, 30648), (936, 26817), (1092, 22986), (1277, 19656), (1404, 17878), (1512, 16601), (1638, 15324), (2184, 11493), (2457, 10216), (2554, 9828), (2808, 8939), (3276, 7662), (3831, 6552), (4914, 5108)]