131464368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3181}}^1$

素因数の和:3243

約数の個数: 120

約数和(自身を含む): 430868256

約数和(自身を除く): 299403888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 2296, 2583, 2952, 3181, 3444, 4592, 5166, 5904, 6362, 6888, 9543, 10332, 12724, 13776, 19086, 20664, 22267, 25448, 28629, 38172, 41328, 44534, 50896, 57258, 66801, 76344, 89068, 114516, 130421, 133602, 152688, 178136, 200403, 229032, 260842, 267204, 356272, 391263, 400806, 458064, 521684, 534408, 782526, 801612, 912947, 1043368, 1068816, 1173789, 1565052, 1603224, 1825894, 2086736, 2347578, 2738841, 3130104, 3206448, 3651788, 4695156, 5477682, 6260208, 7303576, 8216523, 9390312, 10955364, 14607152, 16433046, 18780624, 21910728, 32866092, 43821456, 65732184, 131464368]

約数ペア:

[(1, 131464368), (2, 65732184), (3, 43821456), (4, 32866092), (6, 21910728), (7, 18780624), (8, 16433046), (9, 14607152), (12, 10955364), (14, 9390312), (16, 8216523), (18, 7303576), (21, 6260208), (24, 5477682), (28, 4695156), (36, 3651788), (41, 3206448), (42, 3130104), (48, 2738841), (56, 2347578), (63, 2086736), (72, 1825894), (82, 1603224), (84, 1565052), (112, 1173789), (123, 1068816), (126, 1043368), (144, 912947), (164, 801612), (168, 782526), (246, 534408), (252, 521684), (287, 458064), (328, 400806), (336, 391263), (369, 356272), (492, 267204), (504, 260842), (574, 229032), (656, 200403), (738, 178136), (861, 152688), (984, 133602), (1008, 130421), (1148, 114516), (1476, 89068), (1722, 76344), (1968, 66801), (2296, 57258), (2583, 50896), (2952, 44534), (3181, 41328), (3444, 38172), (4592, 28629), (5166, 25448), (5904, 22267), (6362, 20664), (6888, 19086), (9543, 13776), (10332, 12724)]