282867714

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:541

約数の個数: 80

約数和(自身を含む): 655699968

約数和(自身を除く): 372832254

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 97, 141, 162, 194, 282, 291, 383, 423, 582, 766, 846, 873, 1149, 1269, 1746, 2298, 2538, 2619, 3447, 3807, 4559, 5238, 6894, 7614, 7857, 9118, 10341, 13677, 15714, 18001, 20682, 27354, 31023, 36002, 37151, 41031, 54003, 62046, 74302, 82062, 108006, 111453, 123093, 162009, 222906, 246186, 324018, 334359, 369279, 486027, 668718, 738558, 972054, 1003077, 1458081, 1746097, 2006154, 2916162, 3009231, 3492194, 5238291, 6018462, 10476582, 15714873, 31429746, 47144619, 94289238, 141433857, 282867714]

約数ペア:

[(1, 282867714), (2, 141433857), (3, 94289238), (6, 47144619), (9, 31429746), (18, 15714873), (27, 10476582), (47, 6018462), (54, 5238291), (81, 3492194), (94, 3009231), (97, 2916162), (141, 2006154), (162, 1746097), (194, 1458081), (282, 1003077), (291, 972054), (383, 738558), (423, 668718), (582, 486027), (766, 369279), (846, 334359), (873, 324018), (1149, 246186), (1269, 222906), (1746, 162009), (2298, 123093), (2538, 111453), (2619, 108006), (3447, 82062), (3807, 74302), (4559, 62046), (5238, 54003), (6894, 41031), (7614, 37151), (7857, 36002), (9118, 31023), (10341, 27354), (13677, 20682), (15714, 18001)]