4149184340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{94687}}^1$

素因数の和:95016

約数の個数: 48

約数和(自身を含む): 9989962752

約数和(自身を除く): 5840778412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 313, 626, 1252, 1565, 2191, 3130, 4382, 6260, 8764, 10955, 21910, 43820, 94687, 189374, 378748, 473435, 662809, 946870, 1325618, 1893740, 2651236, 3314045, 6628090, 13256180, 29637031, 59274062, 118548124, 148185155, 207459217, 296370310, 414918434, 592740620, 829836868, 1037296085, 2074592170, 4149184340]

約数ペア:

[(1, 4149184340), (2, 2074592170), (4, 1037296085), (5, 829836868), (7, 592740620), (10, 414918434), (14, 296370310), (20, 207459217), (28, 148185155), (35, 118548124), (70, 59274062), (140, 29637031), (313, 13256180), (626, 6628090), (1252, 3314045), (1565, 2651236), (2191, 1893740), (3130, 1325618), (4382, 946870), (6260, 662809), (8764, 473435), (10955, 378748), (21910, 189374), (43820, 94687)]