790471968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:919

約数の個数: 192

約数和(自身を含む): 2475131904

約数和(自身を除く): 1684659936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 71, 78, 88, 96, 104, 132, 142, 143, 156, 176, 208, 213, 264, 284, 286, 312, 352, 416, 426, 429, 528, 568, 572, 624, 781, 811, 852, 858, 923, 1056, 1136, 1144, 1248, 1562, 1622, 1704, 1716, 1846, 2272, 2288, 2343, 2433, 2769, 3124, 3244, 3408, 3432, 3692, 4576, 4686, 4866, 5538, 6248, 6488, 6816, 6864, 7384, 8921, 9372, 9732, 10153, 10543, 11076, 12496, 12976, 13728, 14768, 17842, 18744, 19464, 20306, 21086, 22152, 24992, 25952, 26763, 29536, 30459, 31629, 35684, 37488, 38928, 40612, 42172, 44304, 53526, 57581, 60918, 63258, 71368, 74976, 77856, 81224, 84344, 88608, 107052, 115162, 115973, 121836, 126516, 142736, 162448, 168688, 172743, 214104, 230324, 231946, 243672, 253032, 285472, 324896, 337376, 345486, 347919, 428208, 460648, 463892, 487344, 506064, 633391, 690972, 695838, 748553, 856416, 921296, 927784, 974688, 1012128, 1266782, 1381944, 1391676, 1497106, 1842592, 1855568, 1900173, 2245659, 2533564, 2763888, 2783352, 2994212, 3711136, 3800346, 4491318, 5067128, 5527776, 5566704, 5988424, 7600692, 8234083, 8982636, 10134256, 11133408, 11976848, 15201384, 16468166, 17965272, 20268512, 23953696, 24702249, 30402768, 32936332, 35930544, 49404498, 60805536, 65872664, 71861088, 98808996, 131745328, 197617992, 263490656, 395235984, 790471968]

約数ペア:

[(1, 790471968), (2, 395235984), (3, 263490656), (4, 197617992), (6, 131745328), (8, 98808996), (11, 71861088), (12, 65872664), (13, 60805536), (16, 49404498), (22, 35930544), (24, 32936332), (26, 30402768), (32, 24702249), (33, 23953696), (39, 20268512), (44, 17965272), (48, 16468166), (52, 15201384), (66, 11976848), (71, 11133408), (78, 10134256), (88, 8982636), (96, 8234083), (104, 7600692), (132, 5988424), (142, 5566704), (143, 5527776), (156, 5067128), (176, 4491318), (208, 3800346), (213, 3711136), (264, 2994212), (284, 2783352), (286, 2763888), (312, 2533564), (352, 2245659), (416, 1900173), (426, 1855568), (429, 1842592), (528, 1497106), (568, 1391676), (572, 1381944), (624, 1266782), (781, 1012128), (811, 974688), (852, 927784), (858, 921296), (923, 856416), (1056, 748553), (1136, 695838), (1144, 690972), (1248, 633391), (1562, 506064), (1622, 487344), (1704, 463892), (1716, 460648), (1846, 428208), (2272, 347919), (2288, 345486), (2343, 337376), (2433, 324896), (2769, 285472), (3124, 253032), (3244, 243672), (3408, 231946), (3432, 230324), (3692, 214104), (4576, 172743), (4686, 168688), (4866, 162448), (5538, 142736), (6248, 126516), (6488, 121836), (6816, 115973), (6864, 115162), (7384, 107052), (8921, 88608), (9372, 84344), (9732, 81224), (10153, 77856), (10543, 74976), (11076, 71368), (12496, 63258), (12976, 60918), (13728, 57581), (14768, 53526), (17842, 44304), (18744, 42172), (19464, 40612), (20306, 38928), (21086, 37488), (22152, 35684), (24992, 31629), (25952, 30459), (26763, 29536)]