561007674

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 1337817600

約数和(自身を除く): 776809926

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 138, 207, 246, 369, 414, 479, 529, 621, 738, 943, 958, 1058, 1107, 1242, 1437, 1587, 1886, 2214, 2829, 2874, 3174, 4311, 4761, 5658, 8487, 8622, 9522, 11017, 12933, 14283, 16974, 19639, 21689, 22034, 25461, 25866, 28566, 33051, 39278, 43378, 50922, 58917, 65067, 66102, 99153, 117834, 130134, 176751, 195201, 198306, 253391, 297459, 353502, 390402, 451697, 506782, 530253, 585603, 594918, 760173, 903394, 1060506, 1171206, 1355091, 1520346, 2280519, 2710182, 4065273, 4561038, 6841557, 8130546, 10389031, 12195819, 13683114, 20778062, 24391638, 31167093, 62334186, 93501279, 187002558, 280503837, 561007674]

約数ペア:

[(1, 561007674), (2, 280503837), (3, 187002558), (6, 93501279), (9, 62334186), (18, 31167093), (23, 24391638), (27, 20778062), (41, 13683114), (46, 12195819), (54, 10389031), (69, 8130546), (82, 6841557), (123, 4561038), (138, 4065273), (207, 2710182), (246, 2280519), (369, 1520346), (414, 1355091), (479, 1171206), (529, 1060506), (621, 903394), (738, 760173), (943, 594918), (958, 585603), (1058, 530253), (1107, 506782), (1242, 451697), (1437, 390402), (1587, 353502), (1886, 297459), (2214, 253391), (2829, 198306), (2874, 195201), (3174, 176751), (4311, 130134), (4761, 117834), (5658, 99153), (8487, 66102), (8622, 65067), (9522, 58917), (11017, 50922), (12933, 43378), (14283, 39278), (16974, 33051), (19639, 28566), (21689, 25866), (22034, 25461)]