1525119648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:635

約数の個数: 192

約数和(自身を含む): 4515840000

約数和(自身を除く): 2990720352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 79, 93, 96, 104, 124, 156, 158, 186, 208, 237, 248, 312, 316, 372, 403, 416, 474, 496, 499, 624, 632, 744, 806, 948, 992, 998, 1027, 1209, 1248, 1264, 1488, 1497, 1612, 1896, 1996, 2054, 2418, 2449, 2528, 2976, 2994, 3081, 3224, 3792, 3992, 4108, 4836, 4898, 5988, 6162, 6448, 6487, 7347, 7584, 7984, 8216, 9672, 9796, 11976, 12324, 12896, 12974, 14694, 15469, 15968, 16432, 19344, 19461, 19592, 23952, 24648, 25948, 29388, 30938, 31837, 32864, 38688, 38922, 39184, 39421, 46407, 47904, 49296, 51896, 58776, 61876, 63674, 77844, 78368, 78842, 92814, 95511, 98592, 103792, 117552, 118263, 123752, 127348, 155688, 157684, 185628, 191022, 201097, 207584, 235104, 236526, 247504, 254696, 311376, 315368, 371256, 382044, 402194, 473052, 495008, 509392, 512473, 603291, 622752, 630736, 742512, 764088, 804388, 946104, 1018784, 1024946, 1206582, 1222051, 1261472, 1485024, 1528176, 1537419, 1608776, 1892208, 2049892, 2413164, 2444102, 3056352, 3074838, 3217552, 3666153, 3784416, 4099784, 4826328, 4888204, 6149676, 6435104, 7332306, 8199568, 9652656, 9776408, 12299352, 14664612, 15886663, 16399136, 19305312, 19552816, 24598704, 29329224, 31773326, 39105632, 47659989, 49197408, 58658448, 63546652, 95319978, 117316896, 127093304, 190639956, 254186608, 381279912, 508373216, 762559824, 1525119648]

約数ペア:

[(1, 1525119648), (2, 762559824), (3, 508373216), (4, 381279912), (6, 254186608), (8, 190639956), (12, 127093304), (13, 117316896), (16, 95319978), (24, 63546652), (26, 58658448), (31, 49197408), (32, 47659989), (39, 39105632), (48, 31773326), (52, 29329224), (62, 24598704), (78, 19552816), (79, 19305312), (93, 16399136), (96, 15886663), (104, 14664612), (124, 12299352), (156, 9776408), (158, 9652656), (186, 8199568), (208, 7332306), (237, 6435104), (248, 6149676), (312, 4888204), (316, 4826328), (372, 4099784), (403, 3784416), (416, 3666153), (474, 3217552), (496, 3074838), (499, 3056352), (624, 2444102), (632, 2413164), (744, 2049892), (806, 1892208), (948, 1608776), (992, 1537419), (998, 1528176), (1027, 1485024), (1209, 1261472), (1248, 1222051), (1264, 1206582), (1488, 1024946), (1497, 1018784), (1612, 946104), (1896, 804388), (1996, 764088), (2054, 742512), (2418, 630736), (2449, 622752), (2528, 603291), (2976, 512473), (2994, 509392), (3081, 495008), (3224, 473052), (3792, 402194), (3992, 382044), (4108, 371256), (4836, 315368), (4898, 311376), (5988, 254696), (6162, 247504), (6448, 236526), (6487, 235104), (7347, 207584), (7584, 201097), (7984, 191022), (8216, 185628), (9672, 157684), (9796, 155688), (11976, 127348), (12324, 123752), (12896, 118263), (12974, 117552), (14694, 103792), (15469, 98592), (15968, 95511), (16432, 92814), (19344, 78842), (19461, 78368), (19592, 77844), (23952, 63674), (24648, 61876), (25948, 58776), (29388, 51896), (30938, 49296), (31837, 47904), (32864, 46407), (38688, 39421), (38922, 39184)]