1628832

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 72

約数和(自身を含む): 4608576

約数和(自身を除く): 2979744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 76, 94, 96, 114, 141, 152, 188, 228, 282, 304, 361, 376, 456, 564, 608, 722, 752, 893, 912, 1083, 1128, 1444, 1504, 1786, 1824, 2166, 2256, 2679, 2888, 3572, 4332, 4512, 5358, 5776, 7144, 8664, 10716, 11552, 14288, 16967, 17328, 21432, 28576, 33934, 34656, 42864, 50901, 67868, 85728, 101802, 135736, 203604, 271472, 407208, 542944, 814416, 1628832]

約数ペア:

[(1, 1628832), (2, 814416), (3, 542944), (4, 407208), (6, 271472), (8, 203604), (12, 135736), (16, 101802), (19, 85728), (24, 67868), (32, 50901), (38, 42864), (47, 34656), (48, 33934), (57, 28576), (76, 21432), (94, 17328), (96, 16967), (114, 14288), (141, 11552), (152, 10716), (188, 8664), (228, 7144), (282, 5776), (304, 5358), (361, 4512), (376, 4332), (456, 3572), (564, 2888), (608, 2679), (722, 2256), (752, 2166), (893, 1824), (912, 1786), (1083, 1504), (1128, 1444)]