137373173950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{246343}}^1$

素因数の和:246961

約数の個数: 48

約数和(自身を含む): 269421505920

約数和(自身を除く): 132048331970

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 587, 950, 1174, 2935, 5870, 11153, 14675, 22306, 29350, 55765, 111530, 246343, 278825, 492686, 557650, 1231715, 2463430, 4680517, 6158575, 9361034, 12317150, 23402585, 46805170, 117012925, 144603341, 234025850, 289206682, 723016705, 1446033410, 2747463479, 3615083525, 5494926958, 7230167050, 13737317395, 27474634790, 68686586975, 137373173950]

約数ペア:

[(1, 137373173950), (2, 68686586975), (5, 27474634790), (10, 13737317395), (19, 7230167050), (25, 5494926958), (38, 3615083525), (50, 2747463479), (95, 1446033410), (190, 723016705), (475, 289206682), (587, 234025850), (950, 144603341), (1174, 117012925), (2935, 46805170), (5870, 23402585), (11153, 12317150), (14675, 9361034), (22306, 6158575), (29350, 4680517), (55765, 2463430), (111530, 1231715), (246343, 557650), (278825, 492686)]