4440344688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1156

約数の個数: 240

約数和(自身を含む): 14212423680

約数和(自身を除く): 9772078992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 127, 144, 152, 156, 171, 208, 228, 234, 247, 254, 304, 312, 342, 381, 456, 468, 494, 508, 624, 684, 741, 762, 912, 936, 983, 988, 1016, 1143, 1368, 1482, 1524, 1651, 1872, 1966, 1976, 2032, 2223, 2286, 2413, 2736, 2949, 2964, 3048, 3302, 3932, 3952, 4446, 4572, 4826, 4953, 5898, 5928, 6096, 6604, 7239, 7864, 8847, 8892, 9144, 9652, 9906, 11796, 11856, 12779, 13208, 14478, 14859, 15728, 17694, 17784, 18288, 18677, 19304, 19812, 21717, 23592, 25558, 26416, 28956, 29718, 31369, 35388, 35568, 37354, 38337, 38608, 39624, 43434, 47184, 51116, 56031, 57912, 59436, 62738, 70776, 74708, 76674, 79248, 86868, 94107, 102232, 112062, 115011, 115824, 118872, 124841, 125476, 141552, 149416, 153348, 168093, 173736, 188214, 204464, 224124, 230022, 237744, 242801, 249682, 250952, 282321, 298832, 306696, 336186, 347472, 374523, 376428, 448248, 460044, 485602, 499364, 501904, 564642, 613392, 672372, 728403, 749046, 752856, 896496, 920088, 971204, 998728, 1123569, 1129284, 1344744, 1456806, 1498092, 1505712, 1622933, 1840176, 1942408, 1997456, 2185209, 2247138, 2258568, 2371979, 2689488, 2913612, 2996184, 3245866, 3884816, 4370418, 4494276, 4517136, 4743958, 4868799, 5827224, 5992368, 6491732, 7115937, 8740836, 8988552, 9487916, 9737598, 11654448, 12983464, 14231874, 14606397, 17481672, 17977104, 18975832, 19475196, 21347811, 25966928, 28463748, 29212794, 30835727, 34963344, 37951664, 38950392, 42695622, 56927496, 58425588, 61671454, 77900784, 85391244, 92507181, 113854992, 116851176, 123342908, 170782488, 185014362, 233702352, 246685816, 277521543, 341564976, 370028724, 493371632, 555043086, 740057448, 1110086172, 1480114896, 2220172344, 4440344688]

約数ペア:

[(1, 4440344688), (2, 2220172344), (3, 1480114896), (4, 1110086172), (6, 740057448), (8, 555043086), (9, 493371632), (12, 370028724), (13, 341564976), (16, 277521543), (18, 246685816), (19, 233702352), (24, 185014362), (26, 170782488), (36, 123342908), (38, 116851176), (39, 113854992), (48, 92507181), (52, 85391244), (57, 77900784), (72, 61671454), (76, 58425588), (78, 56927496), (104, 42695622), (114, 38950392), (117, 37951664), (127, 34963344), (144, 30835727), (152, 29212794), (156, 28463748), (171, 25966928), (208, 21347811), (228, 19475196), (234, 18975832), (247, 17977104), (254, 17481672), (304, 14606397), (312, 14231874), (342, 12983464), (381, 11654448), (456, 9737598), (468, 9487916), (494, 8988552), (508, 8740836), (624, 7115937), (684, 6491732), (741, 5992368), (762, 5827224), (912, 4868799), (936, 4743958), (983, 4517136), (988, 4494276), (1016, 4370418), (1143, 3884816), (1368, 3245866), (1482, 2996184), (1524, 2913612), (1651, 2689488), (1872, 2371979), (1966, 2258568), (1976, 2247138), (2032, 2185209), (2223, 1997456), (2286, 1942408), (2413, 1840176), (2736, 1622933), (2949, 1505712), (2964, 1498092), (3048, 1456806), (3302, 1344744), (3932, 1129284), (3952, 1123569), (4446, 998728), (4572, 971204), (4826, 920088), (4953, 896496), (5898, 752856), (5928, 749046), (6096, 728403), (6604, 672372), (7239, 613392), (7864, 564642), (8847, 501904), (8892, 499364), (9144, 485602), (9652, 460044), (9906, 448248), (11796, 376428), (11856, 374523), (12779, 347472), (13208, 336186), (14478, 306696), (14859, 298832), (15728, 282321), (17694, 250952), (17784, 249682), (18288, 242801), (18677, 237744), (19304, 230022), (19812, 224124), (21717, 204464), (23592, 188214), (25558, 173736), (26416, 168093), (28956, 153348), (29718, 149416), (31369, 141552), (35388, 125476), (35568, 124841), (37354, 118872), (38337, 115824), (38608, 115011), (39624, 112062), (43434, 102232), (47184, 94107), (51116, 86868), (56031, 79248), (57912, 76674), (59436, 74708), (62738, 70776)]