247631712

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1228

約数の個数: 96

約数和(自身を含む): 690278400

約数和(自身を除く): 442646688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 127, 152, 228, 254, 304, 381, 456, 508, 608, 762, 912, 1016, 1069, 1524, 1824, 2032, 2138, 2413, 3048, 3207, 4064, 4276, 4826, 6096, 6414, 7239, 8552, 9652, 12192, 12828, 14478, 17104, 19304, 20311, 25656, 28956, 34208, 38608, 40622, 51312, 57912, 60933, 77216, 81244, 102624, 115824, 121866, 135763, 162488, 231648, 243732, 271526, 324976, 407289, 487464, 543052, 649952, 814578, 974928, 1086104, 1629156, 1949856, 2172208, 2579497, 3258312, 4344416, 5158994, 6516624, 7738491, 10317988, 13033248, 15476982, 20635976, 30953964, 41271952, 61907928, 82543904, 123815856, 247631712]

約数ペア:

[(1, 247631712), (2, 123815856), (3, 82543904), (4, 61907928), (6, 41271952), (8, 30953964), (12, 20635976), (16, 15476982), (19, 13033248), (24, 10317988), (32, 7738491), (38, 6516624), (48, 5158994), (57, 4344416), (76, 3258312), (96, 2579497), (114, 2172208), (127, 1949856), (152, 1629156), (228, 1086104), (254, 974928), (304, 814578), (381, 649952), (456, 543052), (508, 487464), (608, 407289), (762, 324976), (912, 271526), (1016, 243732), (1069, 231648), (1524, 162488), (1824, 135763), (2032, 121866), (2138, 115824), (2413, 102624), (3048, 81244), (3207, 77216), (4064, 60933), (4276, 57912), (4826, 51312), (6096, 40622), (6414, 38608), (7239, 34208), (8552, 28956), (9652, 25656), (12192, 20311), (12828, 19304), (14478, 17104)]