375879588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1282

約数の個数: 144

約数和(自身を含む): 1116025344

約数和(自身を除く): 740145756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 49, 51, 62, 68, 84, 93, 98, 102, 119, 124, 147, 186, 196, 204, 217, 238, 294, 357, 372, 434, 476, 527, 588, 651, 714, 833, 868, 1054, 1213, 1302, 1428, 1519, 1581, 1666, 2108, 2426, 2499, 2604, 3038, 3162, 3332, 3639, 3689, 4557, 4852, 4998, 6076, 6324, 7278, 7378, 8491, 9114, 9996, 11067, 14556, 14756, 16982, 18228, 20621, 22134, 25473, 25823, 33964, 37603, 41242, 44268, 50946, 51646, 59437, 61863, 75206, 77469, 82484, 101892, 103292, 112809, 118874, 123726, 144347, 150412, 154938, 178311, 225618, 237748, 247452, 263221, 288694, 309876, 356622, 433041, 451236, 526442, 577388, 639251, 713244, 789663, 866082, 1010429, 1052884, 1278502, 1579326, 1732164, 1842547, 1917753, 2020858, 2557004, 3031287, 3158652, 3685094, 3835506, 4041716, 4474757, 5527641, 6062574, 7370188, 7671012, 8949514, 11055282, 12125148, 13424271, 17899028, 22110564, 26848542, 31323299, 53697084, 62646598, 93969897, 125293196, 187939794, 375879588]

約数ペア:

[(1, 375879588), (2, 187939794), (3, 125293196), (4, 93969897), (6, 62646598), (7, 53697084), (12, 31323299), (14, 26848542), (17, 22110564), (21, 17899028), (28, 13424271), (31, 12125148), (34, 11055282), (42, 8949514), (49, 7671012), (51, 7370188), (62, 6062574), (68, 5527641), (84, 4474757), (93, 4041716), (98, 3835506), (102, 3685094), (119, 3158652), (124, 3031287), (147, 2557004), (186, 2020858), (196, 1917753), (204, 1842547), (217, 1732164), (238, 1579326), (294, 1278502), (357, 1052884), (372, 1010429), (434, 866082), (476, 789663), (527, 713244), (588, 639251), (651, 577388), (714, 526442), (833, 451236), (868, 433041), (1054, 356622), (1213, 309876), (1302, 288694), (1428, 263221), (1519, 247452), (1581, 237748), (1666, 225618), (2108, 178311), (2426, 154938), (2499, 150412), (2604, 144347), (3038, 123726), (3162, 118874), (3332, 112809), (3639, 103292), (3689, 101892), (4557, 82484), (4852, 77469), (4998, 75206), (6076, 61863), (6324, 59437), (7278, 51646), (7378, 50946), (8491, 44268), (9114, 41242), (9996, 37603), (11067, 33964), (14556, 25823), (14756, 25473), (16982, 22134), (18228, 20621)]