543191038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 992839680

約数和(自身を除く): 449648642

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 71, 142, 221, 247, 323, 442, 494, 646, 911, 923, 1207, 1349, 1822, 1846, 2414, 2698, 4199, 8398, 11843, 15487, 15691, 17309, 17537, 22933, 23686, 30974, 31382, 34618, 35074, 45866, 64681, 129362, 201331, 225017, 294253, 298129, 402662, 450034, 588506, 596258, 840853, 1099577, 1228939, 1681706, 2199154, 2457878, 3825289, 7650578, 14294501, 15976207, 20891963, 28589002, 31952414, 41783926, 271595519, 543191038]

約数ペア:

[(1, 543191038), (2, 271595519), (13, 41783926), (17, 31952414), (19, 28589002), (26, 20891963), (34, 15976207), (38, 14294501), (71, 7650578), (142, 3825289), (221, 2457878), (247, 2199154), (323, 1681706), (442, 1228939), (494, 1099577), (646, 840853), (911, 596258), (923, 588506), (1207, 450034), (1349, 402662), (1822, 298129), (1846, 294253), (2414, 225017), (2698, 201331), (4199, 129362), (8398, 64681), (11843, 45866), (15487, 35074), (15691, 34618), (17309, 31382), (17537, 30974), (22933, 23686)]