449408014790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3100007}}^1$

素因数の和:3100149

約数の個数: 64

約数和(自身を含む): 982082534400

約数和(自身を除く): 532674519610

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 109, 133, 190, 218, 266, 545, 665, 763, 1090, 1330, 1526, 2071, 3815, 4142, 7630, 10355, 14497, 20710, 28994, 72485, 144970, 3100007, 6200014, 15500035, 21700049, 31000070, 43400098, 58900133, 108500245, 117800266, 217000490, 294500665, 337900763, 412300931, 589001330, 675801526, 824601862, 1689503815, 2061504655, 2365305341, 3379007630, 4123009310, 4730610682, 6420114497, 11826526705, 12840228994, 23653053410, 32100572485, 44940801479, 64201144970, 89881602958, 224704007395, 449408014790]

約数ペア:

[(1, 449408014790), (2, 224704007395), (5, 89881602958), (7, 64201144970), (10, 44940801479), (14, 32100572485), (19, 23653053410), (35, 12840228994), (38, 11826526705), (70, 6420114497), (95, 4730610682), (109, 4123009310), (133, 3379007630), (190, 2365305341), (218, 2061504655), (266, 1689503815), (545, 824601862), (665, 675801526), (763, 589001330), (1090, 412300931), (1330, 337900763), (1526, 294500665), (2071, 217000490), (3815, 117800266), (4142, 108500245), (7630, 58900133), (10355, 43400098), (14497, 31000070), (20710, 21700049), (28994, 15500035), (72485, 6200014), (144970, 3100007)]