1001026312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1217}}^1$

素因数の和:1966

約数の個数: 64

約数和(自身を含む): 2209939200

約数和(自身を除く): 1208912888

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 719, 1144, 1217, 1438, 2434, 2876, 4868, 5752, 7909, 9347, 9736, 13387, 15818, 15821, 18694, 26774, 31636, 31642, 37388, 53548, 63272, 63284, 74776, 102817, 107096, 126568, 174031, 205634, 348062, 411268, 696124, 822536, 875023, 1392248, 1750046, 3500092, 7000184, 9625253, 11375299, 19250506, 22750598, 38501012, 45501196, 77002024, 91002392, 125128289, 250256578, 500513156, 1001026312]

約数ペア:

[(1, 1001026312), (2, 500513156), (4, 250256578), (8, 125128289), (11, 91002392), (13, 77002024), (22, 45501196), (26, 38501012), (44, 22750598), (52, 19250506), (88, 11375299), (104, 9625253), (143, 7000184), (286, 3500092), (572, 1750046), (719, 1392248), (1144, 875023), (1217, 822536), (1438, 696124), (2434, 411268), (2876, 348062), (4868, 205634), (5752, 174031), (7909, 126568), (9347, 107096), (9736, 102817), (13387, 74776), (15818, 63284), (15821, 63272), (18694, 53548), (26774, 37388), (31636, 31642)]