421711992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1098

約数の個数: 192

約数和(自身を含む): 1352332800

約数和(自身を除く): 930620808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 23, 24, 26, 36, 38, 39, 46, 52, 57, 69, 72, 76, 78, 92, 104, 114, 117, 138, 152, 156, 171, 184, 207, 228, 234, 247, 276, 299, 312, 342, 414, 437, 456, 468, 494, 552, 598, 684, 741, 828, 874, 897, 936, 988, 1031, 1196, 1311, 1368, 1482, 1656, 1748, 1794, 1976, 2062, 2223, 2392, 2622, 2691, 2964, 3093, 3496, 3588, 3933, 4124, 4446, 5244, 5382, 5681, 5928, 6186, 7176, 7866, 8248, 8892, 9279, 10488, 10764, 11362, 12372, 13403, 15732, 17043, 17784, 18558, 19589, 21528, 22724, 23713, 24744, 26806, 31464, 34086, 37116, 39178, 40209, 45448, 47426, 51129, 53612, 58767, 68172, 71139, 74232, 78356, 80418, 94852, 102258, 107224, 117534, 120627, 136344, 142278, 156712, 160836, 176301, 189704, 204516, 213417, 235068, 241254, 254657, 284556, 308269, 321672, 352602, 409032, 426834, 450547, 470136, 482508, 509314, 569112, 616538, 705204, 763971, 853668, 901094, 924807, 965016, 1018628, 1233076, 1351641, 1410408, 1527942, 1707336, 1802188, 1849614, 2037256, 2291913, 2466152, 2703282, 2774421, 3055884, 3604376, 3699228, 4054923, 4583826, 5406564, 5548842, 5857111, 6111768, 7398456, 8109846, 9167652, 10813128, 11097684, 11714222, 16219692, 17571333, 18335304, 22195368, 23428444, 32439384, 35142666, 46856888, 52713999, 70285332, 105427998, 140570664, 210855996, 421711992]

約数ペア:

[(1, 421711992), (2, 210855996), (3, 140570664), (4, 105427998), (6, 70285332), (8, 52713999), (9, 46856888), (12, 35142666), (13, 32439384), (18, 23428444), (19, 22195368), (23, 18335304), (24, 17571333), (26, 16219692), (36, 11714222), (38, 11097684), (39, 10813128), (46, 9167652), (52, 8109846), (57, 7398456), (69, 6111768), (72, 5857111), (76, 5548842), (78, 5406564), (92, 4583826), (104, 4054923), (114, 3699228), (117, 3604376), (138, 3055884), (152, 2774421), (156, 2703282), (171, 2466152), (184, 2291913), (207, 2037256), (228, 1849614), (234, 1802188), (247, 1707336), (276, 1527942), (299, 1410408), (312, 1351641), (342, 1233076), (414, 1018628), (437, 965016), (456, 924807), (468, 901094), (494, 853668), (552, 763971), (598, 705204), (684, 616538), (741, 569112), (828, 509314), (874, 482508), (897, 470136), (936, 450547), (988, 426834), (1031, 409032), (1196, 352602), (1311, 321672), (1368, 308269), (1482, 284556), (1656, 254657), (1748, 241254), (1794, 235068), (1976, 213417), (2062, 204516), (2223, 189704), (2392, 176301), (2622, 160836), (2691, 156712), (2964, 142278), (3093, 136344), (3496, 120627), (3588, 117534), (3933, 107224), (4124, 102258), (4446, 94852), (5244, 80418), (5382, 78356), (5681, 74232), (5928, 71139), (6186, 68172), (7176, 58767), (7866, 53612), (8248, 51129), (8892, 47426), (9279, 45448), (10488, 40209), (10764, 39178), (11362, 37116), (12372, 34086), (13403, 31464), (15732, 26806), (17043, 24744), (17784, 23713), (18558, 22724), (19589, 21528)]