317475648

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1205

約数の個数: 168

約数和(自身を含む): 1055583360

約数和(自身を除く): 738107712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 84, 96, 112, 126, 142, 144, 168, 192, 213, 224, 252, 284, 288, 336, 426, 448, 497, 504, 568, 576, 639, 672, 852, 994, 1008, 1109, 1136, 1278, 1344, 1491, 1704, 1988, 2016, 2218, 2272, 2556, 2982, 3327, 3408, 3976, 4032, 4436, 4473, 4544, 5112, 5964, 6654, 6816, 7763, 7952, 8872, 8946, 9981, 10224, 11928, 13308, 13632, 15526, 15904, 17744, 17892, 19962, 20448, 23289, 23856, 26616, 31052, 31808, 35488, 35784, 39924, 40896, 46578, 47712, 53232, 62104, 69867, 70976, 71568, 78739, 79848, 93156, 95424, 106464, 124208, 139734, 143136, 157478, 159696, 186312, 212928, 236217, 248416, 279468, 286272, 314956, 319392, 372624, 472434, 496832, 551173, 558936, 629912, 638784, 708651, 745248, 944868, 1102346, 1117872, 1259824, 1417302, 1490496, 1653519, 1889736, 2204692, 2235744, 2519648, 2834604, 3307038, 3779472, 4409384, 4471488, 4960557, 5039296, 5669208, 6614076, 7558944, 8818768, 9921114, 11338416, 13228152, 15117888, 17637536, 19842228, 22676832, 26456304, 35275072, 39684456, 45353664, 52912608, 79368912, 105825216, 158737824, 317475648]

約数ペア:

[(1, 317475648), (2, 158737824), (3, 105825216), (4, 79368912), (6, 52912608), (7, 45353664), (8, 39684456), (9, 35275072), (12, 26456304), (14, 22676832), (16, 19842228), (18, 17637536), (21, 15117888), (24, 13228152), (28, 11338416), (32, 9921114), (36, 8818768), (42, 7558944), (48, 6614076), (56, 5669208), (63, 5039296), (64, 4960557), (71, 4471488), (72, 4409384), (84, 3779472), (96, 3307038), (112, 2834604), (126, 2519648), (142, 2235744), (144, 2204692), (168, 1889736), (192, 1653519), (213, 1490496), (224, 1417302), (252, 1259824), (284, 1117872), (288, 1102346), (336, 944868), (426, 745248), (448, 708651), (497, 638784), (504, 629912), (568, 558936), (576, 551173), (639, 496832), (672, 472434), (852, 372624), (994, 319392), (1008, 314956), (1109, 286272), (1136, 279468), (1278, 248416), (1344, 236217), (1491, 212928), (1704, 186312), (1988, 159696), (2016, 157478), (2218, 143136), (2272, 139734), (2556, 124208), (2982, 106464), (3327, 95424), (3408, 93156), (3976, 79848), (4032, 78739), (4436, 71568), (4473, 70976), (4544, 69867), (5112, 62104), (5964, 53232), (6654, 47712), (6816, 46578), (7763, 40896), (7952, 39924), (8872, 35784), (8946, 35488), (9981, 31808), (10224, 31052), (11928, 26616), (13308, 23856), (13632, 23289), (15526, 20448), (15904, 19962), (17744, 17892)]