6521004028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{1489}}^1$

素因数の和:1811

約数の個数: 96

約数和(自身を含む): 14538585600

約数和(自身を除く): 8017581572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 241, 308, 413, 482, 649, 826, 964, 1298, 1489, 1652, 1687, 2596, 2651, 2978, 3374, 4543, 5302, 5956, 6748, 9086, 10423, 10604, 14219, 16379, 18172, 18557, 20846, 28438, 32758, 37114, 41692, 56876, 65516, 74228, 87851, 99533, 114653, 156409, 175702, 199066, 229306, 312818, 351404, 358849, 398132, 458612, 614957, 625636, 717698, 966361, 1094863, 1229914, 1435396, 1932722, 2189726, 2459828, 2511943, 3865444, 3947339, 4379452, 5023886, 6764527, 7894678, 10047772, 13529054, 15789356, 21172091, 27058108, 27631373, 42344182, 55262746, 84688364, 110525492, 148204637, 232893001, 296409274, 465786002, 592818548, 931572004, 1630251007, 3260502014, 6521004028]

約数ペア:

[(1, 6521004028), (2, 3260502014), (4, 1630251007), (7, 931572004), (11, 592818548), (14, 465786002), (22, 296409274), (28, 232893001), (44, 148204637), (59, 110525492), (77, 84688364), (118, 55262746), (154, 42344182), (236, 27631373), (241, 27058108), (308, 21172091), (413, 15789356), (482, 13529054), (649, 10047772), (826, 7894678), (964, 6764527), (1298, 5023886), (1489, 4379452), (1652, 3947339), (1687, 3865444), (2596, 2511943), (2651, 2459828), (2978, 2189726), (3374, 1932722), (4543, 1435396), (5302, 1229914), (5956, 1094863), (6748, 966361), (9086, 717698), (10423, 625636), (10604, 614957), (14219, 458612), (16379, 398132), (18172, 358849), (18557, 351404), (20846, 312818), (28438, 229306), (32758, 199066), (37114, 175702), (41692, 156409), (56876, 114653), (65516, 99533), (74228, 87851)]