702998620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{13693}}^1$

素因数の和:13870

約数の個数: 48

約数和(自身を含む): 1573604928

約数和(自身を除く): 870606308

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 151, 170, 302, 340, 604, 755, 1510, 2567, 3020, 5134, 10268, 12835, 13693, 25670, 27386, 51340, 54772, 68465, 136930, 232781, 273860, 465562, 931124, 1163905, 2067643, 2327810, 4135286, 4655620, 8270572, 10338215, 20676430, 35149931, 41352860, 70299862, 140599724, 175749655, 351499310, 702998620]

約数ペア:

[(1, 702998620), (2, 351499310), (4, 175749655), (5, 140599724), (10, 70299862), (17, 41352860), (20, 35149931), (34, 20676430), (68, 10338215), (85, 8270572), (151, 4655620), (170, 4135286), (302, 2327810), (340, 2067643), (604, 1163905), (755, 931124), (1510, 465562), (2567, 273860), (3020, 232781), (5134, 136930), (10268, 68465), (12835, 54772), (13693, 51340), (25670, 27386)]