33259240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 88646400

約数和(自身を除く): 55387160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 71, 98, 140, 142, 196, 239, 245, 280, 284, 355, 392, 478, 490, 497, 568, 710, 956, 980, 994, 1195, 1420, 1673, 1912, 1960, 1988, 2390, 2485, 2840, 3346, 3479, 3976, 4780, 4970, 6692, 6958, 8365, 9560, 9940, 11711, 13384, 13916, 16730, 16969, 17395, 19880, 23422, 27832, 33460, 33938, 34790, 46844, 58555, 66920, 67876, 69580, 84845, 93688, 117110, 118783, 135752, 139160, 169690, 234220, 237566, 339380, 468440, 475132, 593915, 678760, 831481, 950264, 1187830, 1662962, 2375660, 3325924, 4157405, 4751320, 6651848, 8314810, 16629620, 33259240]

約数ペア:

[(1, 33259240), (2, 16629620), (4, 8314810), (5, 6651848), (7, 4751320), (8, 4157405), (10, 3325924), (14, 2375660), (20, 1662962), (28, 1187830), (35, 950264), (40, 831481), (49, 678760), (56, 593915), (70, 475132), (71, 468440), (98, 339380), (140, 237566), (142, 234220), (196, 169690), (239, 139160), (245, 135752), (280, 118783), (284, 117110), (355, 93688), (392, 84845), (478, 69580), (490, 67876), (497, 66920), (568, 58555), (710, 46844), (956, 34790), (980, 33938), (994, 33460), (1195, 27832), (1420, 23422), (1673, 19880), (1912, 17395), (1960, 16969), (1988, 16730), (2390, 13916), (2485, 13384), (2840, 11711), (3346, 9940), (3479, 9560), (3976, 8365), (4780, 6958), (4970, 6692)]