633231620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2357}}^1$

素因数の和:2493

約数の個数: 96

約数和(自身を含む): 1616267520

約数和(自身を除く): 983035900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 101, 133, 140, 190, 202, 266, 380, 404, 505, 532, 665, 707, 1010, 1330, 1414, 1919, 2020, 2357, 2660, 2828, 3535, 3838, 4714, 7070, 7676, 9428, 9595, 11785, 13433, 14140, 16499, 19190, 23570, 26866, 32998, 38380, 44783, 47140, 53732, 65996, 67165, 82495, 89566, 134330, 164990, 179132, 223915, 238057, 268660, 313481, 329980, 447830, 476114, 626962, 895660, 952228, 1190285, 1253924, 1567405, 1666399, 2380570, 3134810, 3332798, 4523083, 4761140, 6269620, 6665596, 8331995, 9046166, 16663990, 18092332, 22615415, 31661581, 33327980, 45230830, 63323162, 90461660, 126646324, 158307905, 316615810, 633231620]

約数ペア:

[(1, 633231620), (2, 316615810), (4, 158307905), (5, 126646324), (7, 90461660), (10, 63323162), (14, 45230830), (19, 33327980), (20, 31661581), (28, 22615415), (35, 18092332), (38, 16663990), (70, 9046166), (76, 8331995), (95, 6665596), (101, 6269620), (133, 4761140), (140, 4523083), (190, 3332798), (202, 3134810), (266, 2380570), (380, 1666399), (404, 1567405), (505, 1253924), (532, 1190285), (665, 952228), (707, 895660), (1010, 626962), (1330, 476114), (1414, 447830), (1919, 329980), (2020, 313481), (2357, 268660), (2660, 238057), (2828, 223915), (3535, 179132), (3838, 164990), (4714, 134330), (7070, 89566), (7676, 82495), (9428, 67165), (9595, 65996), (11785, 53732), (13433, 47140), (14140, 44783), (16499, 38380), (19190, 32998), (23570, 26866)]