412803860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1621}}^1$

素因数の和:1761

約数の個数: 96

約数和(自身を含む): 1059464448

約数和(自身を除く): 646660588

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 107, 119, 140, 170, 214, 238, 340, 428, 476, 535, 595, 749, 1070, 1190, 1498, 1621, 1819, 2140, 2380, 2996, 3242, 3638, 3745, 6484, 7276, 7490, 8105, 9095, 11347, 12733, 14980, 16210, 18190, 22694, 25466, 27557, 32420, 36380, 45388, 50932, 55114, 56735, 63665, 110228, 113470, 127330, 137785, 173447, 192899, 226940, 254660, 275570, 346894, 385798, 551140, 693788, 771596, 867235, 964495, 1214129, 1734470, 1928990, 2428258, 2948599, 3468940, 3857980, 4856516, 5897198, 6070645, 11794396, 12141290, 14742995, 20640193, 24282580, 29485990, 41280386, 58971980, 82560772, 103200965, 206401930, 412803860]

約数ペア:

[(1, 412803860), (2, 206401930), (4, 103200965), (5, 82560772), (7, 58971980), (10, 41280386), (14, 29485990), (17, 24282580), (20, 20640193), (28, 14742995), (34, 12141290), (35, 11794396), (68, 6070645), (70, 5897198), (85, 4856516), (107, 3857980), (119, 3468940), (140, 2948599), (170, 2428258), (214, 1928990), (238, 1734470), (340, 1214129), (428, 964495), (476, 867235), (535, 771596), (595, 693788), (749, 551140), (1070, 385798), (1190, 346894), (1498, 275570), (1621, 254660), (1819, 226940), (2140, 192899), (2380, 173447), (2996, 137785), (3242, 127330), (3638, 113470), (3745, 110228), (6484, 63665), (7276, 56735), (7490, 55114), (8105, 50932), (9095, 45388), (11347, 36380), (12733, 32420), (14980, 27557), (16210, 25466), (18190, 22694)]