13114314320

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1\times {\mathrm{2657}}^1$

素因数の和:3372

約数の個数: 80

約数和(自身を含む): 30849811200

約数和(自身を除く): 17735496880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 599, 824, 1030, 1198, 1648, 2060, 2396, 2657, 2995, 4120, 4792, 5314, 5990, 8240, 9584, 10628, 11980, 13285, 21256, 23960, 26570, 42512, 47920, 53140, 61697, 106280, 123394, 212560, 246788, 273671, 308485, 493576, 547342, 616970, 987152, 1094684, 1233940, 1368355, 1591543, 2189368, 2467880, 2736710, 3183086, 4378736, 4935760, 5473420, 6366172, 7957715, 10946840, 12732344, 15915430, 21893680, 25464688, 31830860, 63661720, 127323440, 163928929, 327857858, 655715716, 819644645, 1311431432, 1639289290, 2622862864, 3278578580, 6557157160, 13114314320]

約数ペア:

[(1, 13114314320), (2, 6557157160), (4, 3278578580), (5, 2622862864), (8, 1639289290), (10, 1311431432), (16, 819644645), (20, 655715716), (40, 327857858), (80, 163928929), (103, 127323440), (206, 63661720), (412, 31830860), (515, 25464688), (599, 21893680), (824, 15915430), (1030, 12732344), (1198, 10946840), (1648, 7957715), (2060, 6366172), (2396, 5473420), (2657, 4935760), (2995, 4378736), (4120, 3183086), (4792, 2736710), (5314, 2467880), (5990, 2189368), (8240, 1591543), (9584, 1368355), (10628, 1233940), (11980, 1094684), (13285, 987152), (21256, 616970), (23960, 547342), (26570, 493576), (42512, 308485), (47920, 273671), (53140, 246788), (61697, 212560), (106280, 123394)]