724100244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:822

約数の個数: 144

約数和(自身を含む): 2103579072

約数和(自身を除く): 1379478828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 107, 119, 147, 196, 204, 214, 238, 294, 321, 357, 428, 476, 588, 642, 677, 714, 749, 833, 1284, 1354, 1428, 1498, 1666, 1819, 2031, 2247, 2499, 2708, 2996, 3332, 3638, 4062, 4494, 4739, 4998, 5243, 5457, 7276, 8124, 8988, 9478, 9996, 10486, 10914, 11509, 12733, 14217, 15729, 18956, 20972, 21828, 23018, 25466, 28434, 31458, 33173, 34527, 38199, 46036, 50932, 56868, 62916, 66346, 69054, 72439, 76398, 80563, 89131, 99519, 132692, 138108, 144878, 152796, 161126, 178262, 199038, 217317, 241689, 267393, 289756, 322252, 356524, 398076, 434634, 483378, 507073, 534786, 563941, 869268, 966756, 1014146, 1069572, 1127882, 1231463, 1521219, 1691823, 2028292, 2255764, 2462926, 3042438, 3383646, 3549511, 3694389, 4925852, 6084876, 6767292, 7099022, 7388778, 8620241, 10648533, 14198044, 14777556, 17240482, 21297066, 25860723, 34480964, 42594132, 51721446, 60341687, 103442892, 120683374, 181025061, 241366748, 362050122, 724100244]

約数ペア:

[(1, 724100244), (2, 362050122), (3, 241366748), (4, 181025061), (6, 120683374), (7, 103442892), (12, 60341687), (14, 51721446), (17, 42594132), (21, 34480964), (28, 25860723), (34, 21297066), (42, 17240482), (49, 14777556), (51, 14198044), (68, 10648533), (84, 8620241), (98, 7388778), (102, 7099022), (107, 6767292), (119, 6084876), (147, 4925852), (196, 3694389), (204, 3549511), (214, 3383646), (238, 3042438), (294, 2462926), (321, 2255764), (357, 2028292), (428, 1691823), (476, 1521219), (588, 1231463), (642, 1127882), (677, 1069572), (714, 1014146), (749, 966756), (833, 869268), (1284, 563941), (1354, 534786), (1428, 507073), (1498, 483378), (1666, 434634), (1819, 398076), (2031, 356524), (2247, 322252), (2499, 289756), (2708, 267393), (2996, 241689), (3332, 217317), (3638, 199038), (4062, 178262), (4494, 161126), (4739, 152796), (4998, 144878), (5243, 138108), (5457, 132692), (7276, 99519), (8124, 89131), (8988, 80563), (9478, 76398), (9996, 72439), (10486, 69054), (10914, 66346), (11509, 62916), (12733, 56868), (14217, 50932), (15729, 46036), (18956, 38199), (20972, 34527), (21828, 33173), (23018, 31458), (25466, 28434)]