376242580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{3023}}^1$

素因数の和:3173

約数の個数: 72

約数和(自身を含む): 926650368

約数和(自身を除く): 550407788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 127, 140, 196, 245, 254, 490, 508, 635, 889, 980, 1270, 1778, 2540, 3023, 3556, 4445, 6046, 6223, 8890, 12092, 12446, 15115, 17780, 21161, 24892, 30230, 31115, 42322, 60460, 62230, 84644, 105805, 124460, 148127, 211610, 296254, 383921, 423220, 592508, 740635, 767842, 1481270, 1535684, 1919605, 2687447, 2962540, 3839210, 5374894, 7678420, 10749788, 13437235, 18812129, 26874470, 37624258, 53748940, 75248516, 94060645, 188121290, 376242580]

約数ペア:

[(1, 376242580), (2, 188121290), (4, 94060645), (5, 75248516), (7, 53748940), (10, 37624258), (14, 26874470), (20, 18812129), (28, 13437235), (35, 10749788), (49, 7678420), (70, 5374894), (98, 3839210), (127, 2962540), (140, 2687447), (196, 1919605), (245, 1535684), (254, 1481270), (490, 767842), (508, 740635), (635, 592508), (889, 423220), (980, 383921), (1270, 296254), (1778, 211610), (2540, 148127), (3023, 124460), (3556, 105805), (4445, 84644), (6046, 62230), (6223, 60460), (8890, 42322), (12092, 31115), (12446, 30230), (15115, 24892), (17780, 21161)]