1731705276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{727}}^1\times {\mathrm{4051}}^1$

素因数の和:4799

約数の個数: 72

約数和(自身を含む): 4707970176

約数和(自身を除く): 2976264900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 727, 1454, 2181, 2908, 4051, 4362, 5089, 8102, 8724, 10178, 12153, 15267, 16204, 20356, 24306, 28357, 30534, 35623, 48612, 56714, 61068, 71246, 85071, 106869, 113428, 142492, 170142, 198499, 213738, 340284, 396998, 427476, 595497, 793996, 1190994, 2381988, 2945077, 5890154, 8835231, 11780308, 17670462, 20615539, 35340924, 41231078, 61846617, 82462156, 123693234, 144308773, 247386468, 288617546, 432926319, 577235092, 865852638, 1731705276]

約数ペア:

[(1, 1731705276), (2, 865852638), (3, 577235092), (4, 432926319), (6, 288617546), (7, 247386468), (12, 144308773), (14, 123693234), (21, 82462156), (28, 61846617), (42, 41231078), (49, 35340924), (84, 20615539), (98, 17670462), (147, 11780308), (196, 8835231), (294, 5890154), (588, 2945077), (727, 2381988), (1454, 1190994), (2181, 793996), (2908, 595497), (4051, 427476), (4362, 396998), (5089, 340284), (8102, 213738), (8724, 198499), (10178, 170142), (12153, 142492), (15267, 113428), (16204, 106869), (20356, 85071), (24306, 71246), (28357, 61068), (30534, 56714), (35623, 48612)]