342552803330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1\times {\mathrm{155657}}^1$

素因数の和:155955

約数の個数: 48

約数和(自身を含む): 639913151160

約数和(自身を除く): 297360347830

約数列:

[1, 2, 5, 10, 31, 62, 155, 229, 310, 458, 961, 1145, 1922, 2290, 4805, 7099, 9610, 14198, 35495, 70990, 155657, 220069, 311314, 440138, 778285, 1100345, 1556570, 2200690, 4825367, 9650734, 24126835, 35645453, 48253670, 71290906, 149586377, 178227265, 299172754, 356454530, 747931885, 1105009043, 1495863770, 2210018086, 5525045215, 11050090430, 34255280333, 68510560666, 171276401665, 342552803330]

約数ペア:

[(1, 342552803330), (2, 171276401665), (5, 68510560666), (10, 34255280333), (31, 11050090430), (62, 5525045215), (155, 2210018086), (229, 1495863770), (310, 1105009043), (458, 747931885), (961, 356454530), (1145, 299172754), (1922, 178227265), (2290, 149586377), (4805, 71290906), (7099, 48253670), (9610, 35645453), (14198, 24126835), (35495, 9650734), (70990, 4825367), (155657, 2200690), (220069, 1556570), (311314, 1100345), (440138, 778285)]