1566404604

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{31013}}^1$

素因数の和:31107

約数の個数: 72

約数和(自身を含む): 4199543712

約数和(自身を除く): 2633139108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 1098, 1403, 2196, 2806, 4209, 5612, 8418, 12627, 16836, 25254, 31013, 50508, 62026, 93039, 124052, 186078, 279117, 372156, 558234, 713299, 1116468, 1426598, 1891793, 2139897, 2853196, 3783586, 4279794, 5675379, 6419691, 7567172, 8559588, 11350758, 12839382, 17026137, 22701516, 25678764, 34052274, 43511239, 68104548, 87022478, 130533717, 174044956, 261067434, 391601151, 522134868, 783202302, 1566404604]

約数ペア:

[(1, 1566404604), (2, 783202302), (3, 522134868), (4, 391601151), (6, 261067434), (9, 174044956), (12, 130533717), (18, 87022478), (23, 68104548), (36, 43511239), (46, 34052274), (61, 25678764), (69, 22701516), (92, 17026137), (122, 12839382), (138, 11350758), (183, 8559588), (207, 7567172), (244, 6419691), (276, 5675379), (366, 4279794), (414, 3783586), (549, 2853196), (732, 2139897), (828, 1891793), (1098, 1426598), (1403, 1116468), (2196, 713299), (2806, 558234), (4209, 372156), (5612, 279117), (8418, 186078), (12627, 124052), (16836, 93039), (25254, 62026), (31013, 50508)]