1284128524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{32503}}^1$

素因数の和:32614

約数の個数: 48

約数和(自身を含む): 2752178688

約数和(自身を除く): 1468050164

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 83, 119, 166, 238, 332, 476, 581, 1162, 1411, 2324, 2822, 5644, 9877, 19754, 32503, 39508, 65006, 130012, 227521, 455042, 552551, 910084, 1105102, 2210204, 2697749, 3867857, 5395498, 7735714, 10790996, 15471428, 18884243, 37768486, 45861733, 75536972, 91723466, 183446932, 321032131, 642064262, 1284128524]

約数ペア:

[(1, 1284128524), (2, 642064262), (4, 321032131), (7, 183446932), (14, 91723466), (17, 75536972), (28, 45861733), (34, 37768486), (68, 18884243), (83, 15471428), (119, 10790996), (166, 7735714), (238, 5395498), (332, 3867857), (476, 2697749), (581, 2210204), (1162, 1105102), (1411, 910084), (2324, 552551), (2822, 455042), (5644, 227521), (9877, 130012), (19754, 65006), (32503, 39508)]