10362249820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1\times {\mathrm{691}}^1$

素因数の和:1271

約数の個数: 96

約数和(自身を含む): 23695995456

約数和(自身を除く): 13333745636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 260, 274, 421, 548, 685, 691, 842, 1370, 1382, 1684, 1781, 2105, 2740, 2764, 3455, 3562, 4210, 5473, 6910, 7124, 8420, 8905, 8983, 10946, 13820, 17810, 17966, 21892, 27365, 35620, 35932, 44915, 54730, 57677, 89830, 94667, 109460, 115354, 179660, 189334, 230708, 288385, 290911, 378668, 473335, 576770, 581822, 749801, 946670, 1153540, 1163644, 1230671, 1454555, 1499602, 1893340, 2461342, 2909110, 2999204, 3749005, 3781843, 4922684, 5818220, 6153355, 7498010, 7563686, 12306710, 14996020, 15127372, 18909215, 24613420, 37818430, 39854807, 75636860, 79709614, 159419228, 199274035, 398548070, 518112491, 797096140, 1036224982, 2072449964, 2590562455, 5181124910, 10362249820]

約数ペア:

[(1, 10362249820), (2, 5181124910), (4, 2590562455), (5, 2072449964), (10, 1036224982), (13, 797096140), (20, 518112491), (26, 398548070), (52, 199274035), (65, 159419228), (130, 79709614), (137, 75636860), (260, 39854807), (274, 37818430), (421, 24613420), (548, 18909215), (685, 15127372), (691, 14996020), (842, 12306710), (1370, 7563686), (1382, 7498010), (1684, 6153355), (1781, 5818220), (2105, 4922684), (2740, 3781843), (2764, 3749005), (3455, 2999204), (3562, 2909110), (4210, 2461342), (5473, 1893340), (6910, 1499602), (7124, 1454555), (8420, 1230671), (8905, 1163644), (8983, 1153540), (10946, 946670), (13820, 749801), (17810, 581822), (17966, 576770), (21892, 473335), (27365, 378668), (35620, 290911), (35932, 288385), (44915, 230708), (54730, 189334), (57677, 179660), (89830, 115354), (94667, 109460)]