140676264

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 418176000

約数和(自身を除く): 277499736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 47, 54, 62, 72, 81, 93, 94, 108, 124, 141, 149, 162, 186, 188, 216, 248, 279, 282, 298, 324, 372, 376, 423, 447, 558, 564, 596, 648, 744, 837, 846, 894, 1116, 1128, 1192, 1269, 1341, 1457, 1674, 1692, 1788, 2232, 2511, 2538, 2682, 2914, 3348, 3384, 3576, 3807, 4023, 4371, 4619, 5022, 5076, 5364, 5828, 6696, 7003, 7614, 8046, 8742, 9238, 10044, 10152, 10728, 11656, 12069, 13113, 13857, 14006, 15228, 16092, 17484, 18476, 20088, 21009, 24138, 26226, 27714, 28012, 30456, 32184, 34968, 36952, 39339, 41571, 42018, 48276, 52452, 55428, 56024, 63027, 78678, 83142, 84036, 96552, 104904, 110856, 118017, 124713, 126054, 157356, 166284, 168072, 189081, 217093, 236034, 249426, 252108, 314712, 332568, 374139, 378162, 434186, 472068, 498852, 504216, 567243, 651279, 748278, 756324, 868372, 944136, 997704, 1134486, 1302558, 1496556, 1512648, 1736744, 1953837, 2268972, 2605116, 2993112, 3907674, 4537944, 5210232, 5861511, 7815348, 11723022, 15630696, 17584533, 23446044, 35169066, 46892088, 70338132, 140676264]

約数ペア:

[(1, 140676264), (2, 70338132), (3, 46892088), (4, 35169066), (6, 23446044), (8, 17584533), (9, 15630696), (12, 11723022), (18, 7815348), (24, 5861511), (27, 5210232), (31, 4537944), (36, 3907674), (47, 2993112), (54, 2605116), (62, 2268972), (72, 1953837), (81, 1736744), (93, 1512648), (94, 1496556), (108, 1302558), (124, 1134486), (141, 997704), (149, 944136), (162, 868372), (186, 756324), (188, 748278), (216, 651279), (248, 567243), (279, 504216), (282, 498852), (298, 472068), (324, 434186), (372, 378162), (376, 374139), (423, 332568), (447, 314712), (558, 252108), (564, 249426), (596, 236034), (648, 217093), (744, 189081), (837, 168072), (846, 166284), (894, 157356), (1116, 126054), (1128, 124713), (1192, 118017), (1269, 110856), (1341, 104904), (1457, 96552), (1674, 84036), (1692, 83142), (1788, 78678), (2232, 63027), (2511, 56024), (2538, 55428), (2682, 52452), (2914, 48276), (3348, 42018), (3384, 41571), (3576, 39339), (3807, 36952), (4023, 34968), (4371, 32184), (4619, 30456), (5022, 28012), (5076, 27714), (5364, 26226), (5828, 24138), (6696, 21009), (7003, 20088), (7614, 18476), (8046, 17484), (8742, 16092), (9238, 15228), (10044, 14006), (10152, 13857), (10728, 13113), (11656, 12069)]