66592240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5821}}^1$

素因数の和:5858

約数の個数: 80

約数和(自身を含む): 181925856

約数和(自身を除く): 115333616

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 5821, 11440, 11642, 23284, 29105, 46568, 58210, 64031, 75673, 93136, 116420, 128062, 151346, 232840, 256124, 302692, 320155, 378365, 465680, 512248, 605384, 640310, 756730, 832403, 1024496, 1210768, 1280620, 1513460, 1664806, 2561240, 3026920, 3329612, 4162015, 5122480, 6053840, 6659224, 8324030, 13318448, 16648060, 33296120, 66592240]

約数ペア:

[(1, 66592240), (2, 33296120), (4, 16648060), (5, 13318448), (8, 8324030), (10, 6659224), (11, 6053840), (13, 5122480), (16, 4162015), (20, 3329612), (22, 3026920), (26, 2561240), (40, 1664806), (44, 1513460), (52, 1280620), (55, 1210768), (65, 1024496), (80, 832403), (88, 756730), (104, 640310), (110, 605384), (130, 512248), (143, 465680), (176, 378365), (208, 320155), (220, 302692), (260, 256124), (286, 232840), (440, 151346), (520, 128062), (572, 116420), (715, 93136), (880, 75673), (1040, 64031), (1144, 58210), (1430, 46568), (2288, 29105), (2860, 23284), (5720, 11642), (5821, 11440)]