342545448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70309}}^1$

素因数の和:70354

約数の個数: 64

約数和(自身を含む): 1012464000

約数和(自身を除く): 669918552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 70309, 140618, 210927, 281236, 421854, 492163, 562472, 843708, 984326, 1476489, 1687416, 1968652, 2038961, 2952978, 3937304, 4077922, 5905956, 6116883, 8155844, 11811912, 12233766, 14272727, 16311688, 24467532, 28545454, 42818181, 48935064, 57090908, 85636362, 114181816, 171272724, 342545448]

約数ペア:

[(1, 342545448), (2, 171272724), (3, 114181816), (4, 85636362), (6, 57090908), (7, 48935064), (8, 42818181), (12, 28545454), (14, 24467532), (21, 16311688), (24, 14272727), (28, 12233766), (29, 11811912), (42, 8155844), (56, 6116883), (58, 5905956), (84, 4077922), (87, 3937304), (116, 2952978), (168, 2038961), (174, 1968652), (203, 1687416), (232, 1476489), (348, 984326), (406, 843708), (609, 562472), (696, 492163), (812, 421854), (1218, 281236), (1624, 210927), (2436, 140618), (4872, 70309)]