312074408085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{39043}}^1$

素因数の和:39506

約数の個数: 64

約数和(自身を含む): 549729524736

約数和(自身を除く): 237655116651

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 193, 251, 579, 753, 965, 1255, 2123, 2761, 2895, 3765, 6369, 8283, 10615, 13805, 31845, 39043, 41415, 48443, 117129, 145329, 195215, 242215, 429473, 532873, 585645, 726645, 1288419, 1598619, 2147365, 2664365, 6442095, 7535299, 7993095, 9799793, 22605897, 29399379, 37676495, 48998965, 82888289, 107797723, 113029485, 146996895, 248664867, 323393169, 414441445, 538988615, 1243324335, 1616965845, 1891360049, 5674080147, 9456800245, 20804960539, 28370400735, 62414881617, 104024802695, 312074408085]

約数ペア:

[(1, 312074408085), (3, 104024802695), (5, 62414881617), (11, 28370400735), (15, 20804960539), (33, 9456800245), (55, 5674080147), (165, 1891360049), (193, 1616965845), (251, 1243324335), (579, 538988615), (753, 414441445), (965, 323393169), (1255, 248664867), (2123, 146996895), (2761, 113029485), (2895, 107797723), (3765, 82888289), (6369, 48998965), (8283, 37676495), (10615, 29399379), (13805, 22605897), (31845, 9799793), (39043, 7993095), (41415, 7535299), (48443, 6442095), (117129, 2664365), (145329, 2147365), (195215, 1598619), (242215, 1288419), (429473, 726645), (532873, 585645)]