914974760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{5743}}^1$

素因数の和:6330

約数の個数: 64

約数和(自身を含む): 2357337600

約数和(自身を除く): 1442362840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 569, 1138, 2276, 2845, 3983, 4552, 5690, 5743, 7966, 11380, 11486, 15932, 19915, 22760, 22972, 28715, 31864, 39830, 40201, 45944, 57430, 79660, 80402, 114860, 159320, 160804, 201005, 229720, 321608, 402010, 804020, 1608040, 3267767, 6535534, 13071068, 16338835, 22874369, 26142136, 32677670, 45748738, 65355340, 91497476, 114371845, 130710680, 182994952, 228743690, 457487380, 914974760]

約数ペア:

[(1, 914974760), (2, 457487380), (4, 228743690), (5, 182994952), (7, 130710680), (8, 114371845), (10, 91497476), (14, 65355340), (20, 45748738), (28, 32677670), (35, 26142136), (40, 22874369), (56, 16338835), (70, 13071068), (140, 6535534), (280, 3267767), (569, 1608040), (1138, 804020), (2276, 402010), (2845, 321608), (3983, 229720), (4552, 201005), (5690, 160804), (5743, 159320), (7966, 114860), (11380, 80402), (11486, 79660), (15932, 57430), (19915, 45944), (22760, 40201), (22972, 39830), (28715, 31864)]