1644475996860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{142010017}}^1$

素因数の和:142010222

約数の個数: 48

約数和(自身を含む): 4628390506656

約数和(自身を除く): 2983914509796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 11580, 142010017, 284020034, 426030051, 568040068, 710050085, 852060102, 1420100170, 1704120204, 2130150255, 2840200340, 4260300510, 8520601020, 27407933281, 54815866562, 82223799843, 109631733124, 137039666405, 164447599686, 274079332810, 328895199372, 411118999215, 548158665620, 822237998430, 1644475996860]

約数ペア:

[(1, 1644475996860), (2, 822237998430), (3, 548158665620), (4, 411118999215), (5, 328895199372), (6, 274079332810), (10, 164447599686), (12, 137039666405), (15, 109631733124), (20, 82223799843), (30, 54815866562), (60, 27407933281), (193, 8520601020), (386, 4260300510), (579, 2840200340), (772, 2130150255), (965, 1704120204), (1158, 1420100170), (1930, 852060102), (2316, 710050085), (2895, 568040068), (3860, 426030051), (5790, 284020034), (11580, 142010017)]