33205280

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 49531360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 71, 74, 79, 80, 142, 148, 158, 160, 185, 284, 296, 316, 355, 370, 395, 568, 592, 632, 710, 740, 790, 1136, 1184, 1264, 1420, 1480, 1580, 2272, 2528, 2627, 2840, 2923, 2960, 3160, 5254, 5609, 5680, 5846, 5920, 6320, 10508, 11218, 11360, 11692, 12640, 13135, 14615, 21016, 22436, 23384, 26270, 28045, 29230, 42032, 44872, 46768, 52540, 56090, 58460, 84064, 89744, 93536, 105080, 112180, 116920, 179488, 207533, 210160, 224360, 233840, 415066, 420320, 448720, 467680, 830132, 897440, 1037665, 1660264, 2075330, 3320528, 4150660, 6641056, 8301320, 16602640, 33205280]

約数ペア:

[(1, 33205280), (2, 16602640), (4, 8301320), (5, 6641056), (8, 4150660), (10, 3320528), (16, 2075330), (20, 1660264), (32, 1037665), (37, 897440), (40, 830132), (71, 467680), (74, 448720), (79, 420320), (80, 415066), (142, 233840), (148, 224360), (158, 210160), (160, 207533), (185, 179488), (284, 116920), (296, 112180), (316, 105080), (355, 93536), (370, 89744), (395, 84064), (568, 58460), (592, 56090), (632, 52540), (710, 46768), (740, 44872), (790, 42032), (1136, 29230), (1184, 28045), (1264, 26270), (1420, 23384), (1480, 22436), (1580, 21016), (2272, 14615), (2528, 13135), (2627, 12640), (2840, 11692), (2923, 11360), (2960, 11218), (3160, 10508), (5254, 6320), (5609, 5920), (5680, 5846)]