1490208

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 72

約数和(自身を含む): 4224528

約数和(自身を除く): 2734320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 361, 456, 516, 608, 688, 722, 817, 912, 1032, 1083, 1376, 1444, 1634, 1824, 2064, 2166, 2451, 2888, 3268, 4128, 4332, 4902, 5776, 6536, 8664, 9804, 11552, 13072, 15523, 17328, 19608, 26144, 31046, 34656, 39216, 46569, 62092, 78432, 93138, 124184, 186276, 248368, 372552, 496736, 745104, 1490208]

約数ペア:

[(1, 1490208), (2, 745104), (3, 496736), (4, 372552), (6, 248368), (8, 186276), (12, 124184), (16, 93138), (19, 78432), (24, 62092), (32, 46569), (38, 39216), (43, 34656), (48, 31046), (57, 26144), (76, 19608), (86, 17328), (96, 15523), (114, 13072), (129, 11552), (152, 9804), (172, 8664), (228, 6536), (258, 5776), (304, 4902), (344, 4332), (361, 4128), (456, 3268), (516, 2888), (608, 2451), (688, 2166), (722, 2064), (817, 1824), (912, 1634), (1032, 1444), (1083, 1376)]