38167290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1356

約数の個数: 96

約数和(自身を含む): 115914240

約数和(自身を除く): 77746950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1289, 1410, 1645, 1974, 2115, 2578, 2961, 3290, 3867, 4230, 4935, 5922, 6445, 7734, 9023, 9870, 11601, 12890, 14805, 18046, 19335, 23202, 27069, 29610, 38670, 45115, 54138, 58005, 60583, 81207, 90230, 116010, 121166, 135345, 162414, 181749, 270690, 302915, 363498, 406035, 424081, 545247, 605830, 812070, 848162, 908745, 1090494, 1272243, 1817490, 2120405, 2544486, 2726235, 3816729, 4240810, 5452470, 6361215, 7633458, 12722430, 19083645, 38167290]

約数ペア:

[(1, 38167290), (2, 19083645), (3, 12722430), (5, 7633458), (6, 6361215), (7, 5452470), (9, 4240810), (10, 3816729), (14, 2726235), (15, 2544486), (18, 2120405), (21, 1817490), (30, 1272243), (35, 1090494), (42, 908745), (45, 848162), (47, 812070), (63, 605830), (70, 545247), (90, 424081), (94, 406035), (105, 363498), (126, 302915), (141, 270690), (210, 181749), (235, 162414), (282, 135345), (315, 121166), (329, 116010), (423, 90230), (470, 81207), (630, 60583), (658, 58005), (705, 54138), (846, 45115), (987, 38670), (1289, 29610), (1410, 27069), (1645, 23202), (1974, 19335), (2115, 18046), (2578, 14805), (2961, 12890), (3290, 11601), (3867, 9870), (4230, 9023), (4935, 7734), (5922, 6445)]