1484243480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{21611}}^1$

素因数の和:21740

約数の個数: 64

約数和(自身を含む): 3571166880

約数和(自身を除く): 2086923400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 136, 170, 202, 340, 404, 505, 680, 808, 1010, 1717, 2020, 3434, 4040, 6868, 8585, 13736, 17170, 21611, 34340, 43222, 68680, 86444, 108055, 172888, 216110, 367387, 432220, 734774, 864440, 1469548, 1836935, 2182711, 2939096, 3673870, 4365422, 7347740, 8730844, 10913555, 14695480, 17461688, 21827110, 37106087, 43654220, 74212174, 87308440, 148424348, 185530435, 296848696, 371060870, 742121740, 1484243480]

約数ペア:

[(1, 1484243480), (2, 742121740), (4, 371060870), (5, 296848696), (8, 185530435), (10, 148424348), (17, 87308440), (20, 74212174), (34, 43654220), (40, 37106087), (68, 21827110), (85, 17461688), (101, 14695480), (136, 10913555), (170, 8730844), (202, 7347740), (340, 4365422), (404, 3673870), (505, 2939096), (680, 2182711), (808, 1836935), (1010, 1469548), (1717, 864440), (2020, 734774), (3434, 432220), (4040, 367387), (6868, 216110), (8585, 172888), (13736, 108055), (17170, 86444), (21611, 68680), (34340, 43222)]