419770230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{66949}}^1$

素因数の和:66989

約数の個数: 64

約数和(自身を含む): 1156896000

約数和(自身を除く): 737125770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 66949, 133898, 200847, 334745, 401694, 669490, 736439, 1004235, 1272031, 1472878, 2008470, 2209317, 2544062, 3682195, 3816093, 4418634, 6360155, 7364390, 7632186, 11046585, 12720310, 13992341, 19080465, 22093170, 27984682, 38160930, 41977023, 69961705, 83954046, 139923410, 209885115, 419770230]

約数ペア:

[(1, 419770230), (2, 209885115), (3, 139923410), (5, 83954046), (6, 69961705), (10, 41977023), (11, 38160930), (15, 27984682), (19, 22093170), (22, 19080465), (30, 13992341), (33, 12720310), (38, 11046585), (55, 7632186), (57, 7364390), (66, 6360155), (95, 4418634), (110, 3816093), (114, 3682195), (165, 2544062), (190, 2209317), (209, 2008470), (285, 1472878), (330, 1272031), (418, 1004235), (570, 736439), (627, 669490), (1045, 401694), (1254, 334745), (2090, 200847), (3135, 133898), (6270, 66949)]