33516080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 87954192

約数和(自身を除く): 54438112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 67, 74, 80, 104, 130, 134, 148, 169, 185, 208, 260, 268, 296, 335, 338, 370, 481, 520, 536, 592, 670, 676, 740, 845, 871, 962, 1040, 1072, 1340, 1352, 1480, 1690, 1742, 1924, 2405, 2479, 2680, 2704, 2960, 3380, 3484, 3848, 4355, 4810, 4958, 5360, 6253, 6760, 6968, 7696, 8710, 9620, 9916, 11323, 12395, 12506, 13520, 13936, 17420, 19240, 19832, 22646, 24790, 25012, 31265, 32227, 34840, 38480, 39664, 45292, 49580, 50024, 56615, 62530, 64454, 69680, 90584, 99160, 100048, 113230, 125060, 128908, 161135, 181168, 198320, 226460, 250120, 257816, 322270, 418951, 452920, 500240, 515632, 644540, 837902, 905840, 1289080, 1675804, 2094755, 2578160, 3351608, 4189510, 6703216, 8379020, 16758040, 33516080]

約数ペア:

[(1, 33516080), (2, 16758040), (4, 8379020), (5, 6703216), (8, 4189510), (10, 3351608), (13, 2578160), (16, 2094755), (20, 1675804), (26, 1289080), (37, 905840), (40, 837902), (52, 644540), (65, 515632), (67, 500240), (74, 452920), (80, 418951), (104, 322270), (130, 257816), (134, 250120), (148, 226460), (169, 198320), (185, 181168), (208, 161135), (260, 128908), (268, 125060), (296, 113230), (335, 100048), (338, 99160), (370, 90584), (481, 69680), (520, 64454), (536, 62530), (592, 56615), (670, 50024), (676, 49580), (740, 45292), (845, 39664), (871, 38480), (962, 34840), (1040, 32227), (1072, 31265), (1340, 25012), (1352, 24790), (1480, 22646), (1690, 19832), (1742, 19240), (1924, 17420), (2405, 13936), (2479, 13520), (2680, 12506), (2704, 12395), (2960, 11323), (3380, 9916), (3484, 9620), (3848, 8710), (4355, 7696), (4810, 6968), (4958, 6760), (5360, 6253)]