31541892320

素因数分解:

$2^5\times 5^1\times {\mathrm{18481}}^1\times {\mathrm{10667}}^1$

素因数の和:29163

約数の個数: 48

約数和(自身を含む): 74528738928

約数和(自身を除く): 42986846608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 10667, 18481, 21334, 36962, 42668, 53335, 73924, 85336, 92405, 106670, 147848, 170672, 184810, 213340, 295696, 341344, 369620, 426680, 591392, 739240, 853360, 1478480, 1706720, 2956960, 197136827, 394273654, 788547308, 985684135, 1577094616, 1971368270, 3154189232, 3942736540, 6308378464, 7885473080, 15770946160, 31541892320]

約数ペア:

[(1, 31541892320), (2, 15770946160), (4, 7885473080), (5, 6308378464), (8, 3942736540), (10, 3154189232), (16, 1971368270), (20, 1577094616), (32, 985684135), (40, 788547308), (80, 394273654), (160, 197136827), (10667, 2956960), (18481, 1706720), (21334, 1478480), (36962, 853360), (42668, 739240), (53335, 591392), (73924, 426680), (85336, 369620), (92405, 341344), (106670, 295696), (147848, 213340), (170672, 184810)]