1305641472

素因数分解:

$2^9\times 3^1\times {\mathrm{850027}}^1$

素因数の和:850048

約数の個数: 40

約数和(自身を含む): 3478314576

約数和(自身を除く): 2172673104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 850027, 1700054, 2550081, 3400108, 5100162, 6800216, 10200324, 13600432, 20400648, 27200864, 40801296, 54401728, 81602592, 108803456, 163205184, 217606912, 326410368, 435213824, 652820736, 1305641472]

約数ペア:

[(1, 1305641472), (2, 652820736), (3, 435213824), (4, 326410368), (6, 217606912), (8, 163205184), (12, 108803456), (16, 81602592), (24, 54401728), (32, 40801296), (48, 27200864), (64, 20400648), (96, 13600432), (128, 10200324), (192, 6800216), (256, 5100162), (384, 3400108), (512, 2550081), (768, 1700054), (1536, 850027)]