310328676

素因数分解:

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

素因数の和:818

約数の個数: 144

約数和(自身を含む): 959527296

約数和(自身を除く): 649198620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 107, 119, 126, 153, 204, 214, 238, 252, 306, 321, 357, 428, 476, 612, 642, 677, 714, 749, 963, 1071, 1284, 1354, 1428, 1498, 1819, 1926, 2031, 2142, 2247, 2708, 2996, 3638, 3852, 4062, 4284, 4494, 4739, 5457, 6093, 6741, 7276, 8124, 8988, 9478, 10914, 11509, 12186, 12733, 13482, 14217, 16371, 18956, 21828, 23018, 24372, 25466, 26964, 28434, 32742, 34527, 38199, 42651, 46036, 50932, 56868, 65484, 69054, 72439, 76398, 80563, 85302, 103581, 114597, 138108, 144878, 152796, 161126, 170604, 207162, 217317, 229194, 241689, 289756, 322252, 414324, 434634, 458388, 483378, 507073, 651951, 725067, 869268, 966756, 1014146, 1231463, 1303902, 1450134, 1521219, 2028292, 2462926, 2607804, 2900268, 3042438, 3694389, 4563657, 4925852, 6084876, 7388778, 8620241, 9127314, 11083167, 14777556, 17240482, 18254628, 22166334, 25860723, 34480964, 44332668, 51721446, 77582169, 103442892, 155164338, 310328676]

約数ペア:

[(1, 310328676), (2, 155164338), (3, 103442892), (4, 77582169), (6, 51721446), (7, 44332668), (9, 34480964), (12, 25860723), (14, 22166334), (17, 18254628), (18, 17240482), (21, 14777556), (28, 11083167), (34, 9127314), (36, 8620241), (42, 7388778), (51, 6084876), (63, 4925852), (68, 4563657), (84, 3694389), (102, 3042438), (107, 2900268), (119, 2607804), (126, 2462926), (153, 2028292), (204, 1521219), (214, 1450134), (238, 1303902), (252, 1231463), (306, 1014146), (321, 966756), (357, 869268), (428, 725067), (476, 651951), (612, 507073), (642, 483378), (677, 458388), (714, 434634), (749, 414324), (963, 322252), (1071, 289756), (1284, 241689), (1354, 229194), (1428, 217317), (1498, 207162), (1819, 170604), (1926, 161126), (2031, 152796), (2142, 144878), (2247, 138108), (2708, 114597), (2996, 103581), (3638, 85302), (3852, 80563), (4062, 76398), (4284, 72439), (4494, 69054), (4739, 65484), (5457, 56868), (6093, 50932), (6741, 46036), (7276, 42651), (8124, 38199), (8988, 34527), (9478, 32742), (10914, 28434), (11509, 26964), (12186, 25466), (12733, 24372), (13482, 23018), (14217, 21828), (16371, 18956)]