6471220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 16450560

約数和(自身を除く): 9979340

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 2719, 5438, 10876, 13595, 19033, 27190, 38066, 46223, 54380, 76132, 92446, 95165, 184892, 190330, 231115, 323561, 380660, 462230, 647122, 924460, 1294244, 1617805, 3235610, 6471220]

約数ペア:

[(1, 6471220), (2, 3235610), (4, 1617805), (5, 1294244), (7, 924460), (10, 647122), (14, 462230), (17, 380660), (20, 323561), (28, 231115), (34, 190330), (35, 184892), (68, 95165), (70, 92446), (85, 76132), (119, 54380), (140, 46223), (170, 38066), (238, 27190), (340, 19033), (476, 13595), (595, 10876), (1190, 5438), (2380, 2719)]