32018320

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 79302960

約数和(自身を除く): 47284640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 37, 40, 58, 74, 80, 116, 145, 148, 185, 232, 290, 296, 370, 373, 464, 580, 592, 740, 746, 1073, 1160, 1480, 1492, 1865, 2146, 2320, 2960, 2984, 3730, 4292, 5365, 5968, 7460, 8584, 10730, 10817, 13801, 14920, 17168, 21460, 21634, 27602, 29840, 42920, 43268, 54085, 55204, 69005, 85840, 86536, 108170, 110408, 138010, 173072, 216340, 220816, 276020, 400229, 432680, 552040, 800458, 865360, 1104080, 1600916, 2001145, 3201832, 4002290, 6403664, 8004580, 16009160, 32018320]

約数ペア:

[(1, 32018320), (2, 16009160), (4, 8004580), (5, 6403664), (8, 4002290), (10, 3201832), (16, 2001145), (20, 1600916), (29, 1104080), (37, 865360), (40, 800458), (58, 552040), (74, 432680), (80, 400229), (116, 276020), (145, 220816), (148, 216340), (185, 173072), (232, 138010), (290, 110408), (296, 108170), (370, 86536), (373, 85840), (464, 69005), (580, 55204), (592, 54085), (740, 43268), (746, 42920), (1073, 29840), (1160, 27602), (1480, 21634), (1492, 21460), (1865, 17168), (2146, 14920), (2320, 13801), (2960, 10817), (2984, 10730), (3730, 8584), (4292, 7460), (5365, 5968)]