313489717668

素因数分解:

$2^2\times 3^4\times {\mathrm{397}}^1\times {\mathrm{457}}^1\times {\mathrm{5333}}^1$

素因数の和:6203

約数の個数: 120

約数和(自身を含む): 823540519032

約数和(自身を除く): 510050801364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 397, 457, 794, 914, 1191, 1371, 1588, 1828, 2382, 2742, 3573, 4113, 4764, 5333, 5484, 7146, 8226, 10666, 10719, 12339, 14292, 15999, 16452, 21332, 21438, 24678, 31998, 32157, 37017, 42876, 47997, 49356, 63996, 64314, 74034, 95994, 128628, 143991, 148068, 181429, 191988, 287982, 362858, 431973, 544287, 575964, 725716, 863946, 1088574, 1632861, 1727892, 2117201, 2177148, 2437181, 3265722, 4234402, 4874362, 4898583, 6351603, 6531444, 7311543, 8468804, 9748724, 9797166, 12703206, 14623086, 14695749, 19054809, 19594332, 21934629, 25406412, 29246172, 29391498, 38109618, 43869258, 57164427, 58782996, 65803887, 76219236, 87738516, 114328854, 131607774, 171493281, 197411661, 228657708, 263215548, 342986562, 394823322, 685973124, 789646644, 967560857, 1935121714, 2902682571, 3870243428, 5805365142, 8708047713, 11610730284, 17416095426, 26124143139, 34832190852, 52248286278, 78372429417, 104496572556, 156744858834, 313489717668]

約数ペア:

[(1, 313489717668), (2, 156744858834), (3, 104496572556), (4, 78372429417), (6, 52248286278), (9, 34832190852), (12, 26124143139), (18, 17416095426), (27, 11610730284), (36, 8708047713), (54, 5805365142), (81, 3870243428), (108, 2902682571), (162, 1935121714), (324, 967560857), (397, 789646644), (457, 685973124), (794, 394823322), (914, 342986562), (1191, 263215548), (1371, 228657708), (1588, 197411661), (1828, 171493281), (2382, 131607774), (2742, 114328854), (3573, 87738516), (4113, 76219236), (4764, 65803887), (5333, 58782996), (5484, 57164427), (7146, 43869258), (8226, 38109618), (10666, 29391498), (10719, 29246172), (12339, 25406412), (14292, 21934629), (15999, 19594332), (16452, 19054809), (21332, 14695749), (21438, 14623086), (24678, 12703206), (31998, 9797166), (32157, 9748724), (37017, 8468804), (42876, 7311543), (47997, 6531444), (49356, 6351603), (63996, 4898583), (64314, 4874362), (74034, 4234402), (95994, 3265722), (128628, 2437181), (143991, 2177148), (148068, 2117201), (181429, 1727892), (191988, 1632861), (287982, 1088574), (362858, 863946), (431973, 725716), (544287, 575964)]