15702973928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{4871}}^1$

素因数の和:5190

約数の個数: 64

約数和(自身を含む): 31430246400

約数和(自身を除く): 15727272472

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 167, 254, 334, 508, 668, 1016, 1336, 2413, 3173, 4826, 4871, 6346, 9652, 9742, 12692, 19304, 19484, 21209, 25384, 38968, 42418, 84836, 92549, 169672, 185098, 370196, 402971, 618617, 740392, 805942, 813457, 1237234, 1611884, 1626914, 2474468, 3223768, 3253828, 4948936, 6507656, 11753723, 15455683, 23507446, 30911366, 47014892, 61822732, 94029784, 103309039, 123645464, 206618078, 413236156, 826472312, 1962871741, 3925743482, 7851486964, 15702973928]

約数ペア:

[(1, 15702973928), (2, 7851486964), (4, 3925743482), (8, 1962871741), (19, 826472312), (38, 413236156), (76, 206618078), (127, 123645464), (152, 103309039), (167, 94029784), (254, 61822732), (334, 47014892), (508, 30911366), (668, 23507446), (1016, 15455683), (1336, 11753723), (2413, 6507656), (3173, 4948936), (4826, 3253828), (4871, 3223768), (6346, 2474468), (9652, 1626914), (9742, 1611884), (12692, 1237234), (19304, 813457), (19484, 805942), (21209, 740392), (25384, 618617), (38968, 402971), (42418, 370196), (84836, 185098), (92549, 169672)]