102753140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38629}}^1$

素因数の和:38664

約数の個数: 48

約数和(自身を含む): 259593600

約数和(自身を除く): 156840460

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 38629, 77258, 154516, 193145, 270403, 386290, 540806, 733951, 772580, 1081612, 1352015, 1467902, 2704030, 2935804, 3669755, 5137657, 5408060, 7339510, 10275314, 14679020, 20550628, 25688285, 51376570, 102753140]

約数ペア:

[(1, 102753140), (2, 51376570), (4, 25688285), (5, 20550628), (7, 14679020), (10, 10275314), (14, 7339510), (19, 5408060), (20, 5137657), (28, 3669755), (35, 2935804), (38, 2704030), (70, 1467902), (76, 1352015), (95, 1081612), (133, 772580), (140, 733951), (190, 540806), (266, 386290), (380, 270403), (532, 193145), (665, 154516), (1330, 77258), (2660, 38629)]