673481928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{235813}}^1$

素因数の和:235846

約数の個数: 64

約数和(自身を含む): 2037432960

約数和(自身を除く): 1363951032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 235813, 471626, 707439, 943252, 1414878, 1650691, 1886504, 2829756, 3301382, 4008821, 4952073, 5659512, 6602764, 8017642, 9904146, 12026463, 13205528, 16035284, 19808292, 24052926, 28061747, 32070568, 39616584, 48105852, 56123494, 84185241, 96211704, 112246988, 168370482, 224493976, 336740964, 673481928]

約数ペア:

[(1, 673481928), (2, 336740964), (3, 224493976), (4, 168370482), (6, 112246988), (7, 96211704), (8, 84185241), (12, 56123494), (14, 48105852), (17, 39616584), (21, 32070568), (24, 28061747), (28, 24052926), (34, 19808292), (42, 16035284), (51, 13205528), (56, 12026463), (68, 9904146), (84, 8017642), (102, 6602764), (119, 5659512), (136, 4952073), (168, 4008821), (204, 3301382), (238, 2829756), (357, 1886504), (408, 1650691), (476, 1414878), (714, 943252), (952, 707439), (1428, 471626), (2856, 235813)]