13454560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 37340352

約数和(自身を除く): 23885792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 293, 328, 410, 560, 574, 586, 656, 820, 1120, 1148, 1172, 1312, 1435, 1465, 1640, 2051, 2296, 2344, 2870, 2930, 3280, 4102, 4592, 4688, 5740, 5860, 6560, 8204, 9184, 9376, 10255, 11480, 11720, 12013, 16408, 20510, 22960, 23440, 24026, 32816, 41020, 45920, 46880, 48052, 60065, 65632, 82040, 84091, 96104, 120130, 164080, 168182, 192208, 240260, 328160, 336364, 384416, 420455, 480520, 672728, 840910, 961040, 1345456, 1681820, 1922080, 2690912, 3363640, 6727280, 13454560]

約数ペア:

[(1, 13454560), (2, 6727280), (4, 3363640), (5, 2690912), (7, 1922080), (8, 1681820), (10, 1345456), (14, 961040), (16, 840910), (20, 672728), (28, 480520), (32, 420455), (35, 384416), (40, 336364), (41, 328160), (56, 240260), (70, 192208), (80, 168182), (82, 164080), (112, 120130), (140, 96104), (160, 84091), (164, 82040), (205, 65632), (224, 60065), (280, 48052), (287, 46880), (293, 45920), (328, 41020), (410, 32816), (560, 24026), (574, 23440), (586, 22960), (656, 20510), (820, 16408), (1120, 12013), (1148, 11720), (1172, 11480), (1312, 10255), (1435, 9376), (1465, 9184), (1640, 8204), (2051, 6560), (2296, 5860), (2344, 5740), (2870, 4688), (2930, 4592), (3280, 4102)]