980492058

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{85513}}^1$

素因数の和:85548

約数の個数: 72

約数和(自身を含む): 2661366708

約数和(自身を除く): 1680874650

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 85513, 171026, 256539, 513078, 598591, 769617, 1111669, 1197182, 1539234, 1795773, 2223338, 3335007, 3591546, 4190137, 5387319, 6670014, 7781683, 8380274, 10005021, 10774638, 12570411, 15563366, 20010042, 23345049, 25140822, 37711233, 46690098, 54471781, 70035147, 75422466, 108943562, 140070294, 163415343, 326830686, 490246029, 980492058]

約数ペア:

[(1, 980492058), (2, 490246029), (3, 326830686), (6, 163415343), (7, 140070294), (9, 108943562), (13, 75422466), (14, 70035147), (18, 54471781), (21, 46690098), (26, 37711233), (39, 25140822), (42, 23345049), (49, 20010042), (63, 15563366), (78, 12570411), (91, 10774638), (98, 10005021), (117, 8380274), (126, 7781683), (147, 6670014), (182, 5387319), (234, 4190137), (273, 3591546), (294, 3335007), (441, 2223338), (546, 1795773), (637, 1539234), (819, 1197182), (882, 1111669), (1274, 769617), (1638, 598591), (1911, 513078), (3822, 256539), (5733, 171026), (11466, 85513)]