2948992620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2617}}^1\times {\mathrm{2683}}^1$

素因数の和:5319

約数の個数: 96

約数和(自身を含む): 9443900928

約数和(自身を除く): 6494908308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2617, 2683, 5234, 5366, 7851, 8049, 10468, 10732, 13085, 13415, 15702, 16098, 18319, 18781, 26170, 26830, 31404, 32196, 36638, 37562, 39255, 40245, 52340, 53660, 54957, 56343, 73276, 75124, 78510, 80490, 91595, 93905, 109914, 112686, 157020, 160980, 183190, 187810, 219828, 225372, 274785, 281715, 366380, 375620, 549570, 563430, 1099140, 1126860, 7021411, 14042822, 21064233, 28085644, 35107055, 42128466, 49149877, 70214110, 84256932, 98299754, 105321165, 140428220, 147449631, 196599508, 210642330, 245749385, 294899262, 421284660, 491498770, 589798524, 737248155, 982997540, 1474496310, 2948992620]

約数ペア:

[(1, 2948992620), (2, 1474496310), (3, 982997540), (4, 737248155), (5, 589798524), (6, 491498770), (7, 421284660), (10, 294899262), (12, 245749385), (14, 210642330), (15, 196599508), (20, 147449631), (21, 140428220), (28, 105321165), (30, 98299754), (35, 84256932), (42, 70214110), (60, 49149877), (70, 42128466), (84, 35107055), (105, 28085644), (140, 21064233), (210, 14042822), (420, 7021411), (2617, 1126860), (2683, 1099140), (5234, 563430), (5366, 549570), (7851, 375620), (8049, 366380), (10468, 281715), (10732, 274785), (13085, 225372), (13415, 219828), (15702, 187810), (16098, 183190), (18319, 160980), (18781, 157020), (26170, 112686), (26830, 109914), (31404, 93905), (32196, 91595), (36638, 80490), (37562, 78510), (39255, 75124), (40245, 73276), (52340, 56343), (53660, 54957)]