745103632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13831}}^1$

素因数の和:13896

約数の個数: 80

約数和(自身を含む): 1824938752

約数和(自身を除く): 1079835120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 3367, 3848, 4144, 6734, 7696, 13468, 13831, 26936, 27662, 53872, 55324, 96817, 110648, 179803, 193634, 221296, 359606, 387268, 511747, 719212, 774536, 1023494, 1258621, 1438424, 1549072, 2046988, 2517242, 2876848, 3582229, 4093976, 5034484, 6652711, 7164458, 8187952, 10068968, 13305422, 14328916, 20137936, 26610844, 28657832, 46568977, 53221688, 57315664, 93137954, 106443376, 186275908, 372551816, 745103632]

約数ペア:

[(1, 745103632), (2, 372551816), (4, 186275908), (7, 106443376), (8, 93137954), (13, 57315664), (14, 53221688), (16, 46568977), (26, 28657832), (28, 26610844), (37, 20137936), (52, 14328916), (56, 13305422), (74, 10068968), (91, 8187952), (104, 7164458), (112, 6652711), (148, 5034484), (182, 4093976), (208, 3582229), (259, 2876848), (296, 2517242), (364, 2046988), (481, 1549072), (518, 1438424), (592, 1258621), (728, 1023494), (962, 774536), (1036, 719212), (1456, 511747), (1924, 387268), (2072, 359606), (3367, 221296), (3848, 193634), (4144, 179803), (6734, 110648), (7696, 96817), (13468, 55324), (13831, 53872), (26936, 27662)]