739450704

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1499}}^1$

素因数の和:1792

約数の個数: 80

約数和(自身を含む): 1964160000

約数和(自身を除く): 1224709296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 239, 258, 344, 478, 516, 688, 717, 956, 1032, 1434, 1499, 1912, 2064, 2868, 2998, 3824, 4497, 5736, 5996, 8994, 10277, 11472, 11992, 17988, 20554, 23984, 30831, 35976, 41108, 61662, 64457, 71952, 82216, 123324, 128914, 164432, 193371, 246648, 257828, 358261, 386742, 493296, 515656, 716522, 773484, 1031312, 1074783, 1433044, 1546968, 2149566, 2866088, 3093936, 4299132, 5732176, 8598264, 15405223, 17196528, 30810446, 46215669, 61620892, 92431338, 123241784, 184862676, 246483568, 369725352, 739450704]

約数ペア:

[(1, 739450704), (2, 369725352), (3, 246483568), (4, 184862676), (6, 123241784), (8, 92431338), (12, 61620892), (16, 46215669), (24, 30810446), (43, 17196528), (48, 15405223), (86, 8598264), (129, 5732176), (172, 4299132), (239, 3093936), (258, 2866088), (344, 2149566), (478, 1546968), (516, 1433044), (688, 1074783), (717, 1031312), (956, 773484), (1032, 716522), (1434, 515656), (1499, 493296), (1912, 386742), (2064, 358261), (2868, 257828), (2998, 246648), (3824, 193371), (4497, 164432), (5736, 128914), (5996, 123324), (8994, 82216), (10277, 71952), (11472, 64457), (11992, 61662), (17988, 41108), (20554, 35976), (23984, 30831)]