900641532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151013}}^1$

素因数の和:151098

約数の個数: 48

約数和(自身を含む): 2435553792

約数和(自身を除く): 1534912260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 151013, 302026, 453039, 604052, 906078, 1057091, 1812156, 2114182, 3171273, 4228364, 6342546, 10721923, 12685092, 21443846, 32165769, 42887692, 64331538, 75053461, 128663076, 150106922, 225160383, 300213844, 450320766, 900641532]

約数ペア:

[(1, 900641532), (2, 450320766), (3, 300213844), (4, 225160383), (6, 150106922), (7, 128663076), (12, 75053461), (14, 64331538), (21, 42887692), (28, 32165769), (42, 21443846), (71, 12685092), (84, 10721923), (142, 6342546), (213, 4228364), (284, 3171273), (426, 2114182), (497, 1812156), (852, 1057091), (994, 906078), (1491, 604052), (1988, 453039), (2982, 302026), (5964, 151013)]