1330309190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{3049}}^1$

素因数の和:3357

約数の個数: 64

約数和(自身を含む): 2867097600

約数和(自身を除く): 1536788410

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 271, 322, 542, 805, 1355, 1610, 1897, 2710, 3049, 3794, 6098, 6233, 9485, 12466, 15245, 18970, 21343, 30490, 31165, 42686, 43631, 62330, 70127, 87262, 106715, 140254, 213430, 218155, 350635, 436310, 490889, 701270, 826279, 981778, 1652558, 2454445, 4131395, 4908890, 5783953, 8262790, 11567906, 19004417, 28919765, 38008834, 57839530, 95022085, 133030919, 190044170, 266061838, 665154595, 1330309190]

約数ペア:

[(1, 1330309190), (2, 665154595), (5, 266061838), (7, 190044170), (10, 133030919), (14, 95022085), (23, 57839530), (35, 38008834), (46, 28919765), (70, 19004417), (115, 11567906), (161, 8262790), (230, 5783953), (271, 4908890), (322, 4131395), (542, 2454445), (805, 1652558), (1355, 981778), (1610, 826279), (1897, 701270), (2710, 490889), (3049, 436310), (3794, 350635), (6098, 218155), (6233, 213430), (9485, 140254), (12466, 106715), (15245, 87262), (18970, 70127), (21343, 62330), (30490, 43631), (31165, 42686)]