337486520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{739}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 888310800

約数和(自身を除く): 550824280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 233, 245, 280, 392, 466, 490, 739, 932, 980, 1165, 1478, 1631, 1864, 1960, 2330, 2956, 3262, 3695, 4660, 5173, 5912, 6524, 7390, 8155, 9320, 10346, 11417, 13048, 14780, 16310, 20692, 22834, 25865, 29560, 32620, 36211, 41384, 45668, 51730, 57085, 65240, 72422, 91336, 103460, 114170, 144844, 172187, 181055, 206920, 228340, 289688, 344374, 362110, 456680, 688748, 724220, 860935, 1205309, 1377496, 1448440, 1721870, 2410618, 3443740, 4821236, 6026545, 6887480, 8437163, 9642472, 12053090, 16874326, 24106180, 33748652, 42185815, 48212360, 67497304, 84371630, 168743260, 337486520]

約数ペア:

[(1, 337486520), (2, 168743260), (4, 84371630), (5, 67497304), (7, 48212360), (8, 42185815), (10, 33748652), (14, 24106180), (20, 16874326), (28, 12053090), (35, 9642472), (40, 8437163), (49, 6887480), (56, 6026545), (70, 4821236), (98, 3443740), (140, 2410618), (196, 1721870), (233, 1448440), (245, 1377496), (280, 1205309), (392, 860935), (466, 724220), (490, 688748), (739, 456680), (932, 362110), (980, 344374), (1165, 289688), (1478, 228340), (1631, 206920), (1864, 181055), (1960, 172187), (2330, 144844), (2956, 114170), (3262, 103460), (3695, 91336), (4660, 72422), (5173, 65240), (5912, 57085), (6524, 51730), (7390, 45668), (8155, 41384), (9320, 36211), (10346, 32620), (11417, 29560), (13048, 25865), (14780, 22834), (16310, 20692)]