79199260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 203793408

約数和(自身を除く): 124594148

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 107, 119, 140, 170, 214, 238, 311, 340, 428, 476, 535, 595, 622, 749, 1070, 1190, 1244, 1498, 1555, 1819, 2140, 2177, 2380, 2996, 3110, 3638, 3745, 4354, 5287, 6220, 7276, 7490, 8708, 9095, 10574, 10885, 12733, 14980, 18190, 21148, 21770, 25466, 26435, 33277, 36380, 37009, 43540, 50932, 52870, 63665, 66554, 74018, 105740, 127330, 133108, 148036, 166385, 185045, 232939, 254660, 332770, 370090, 465878, 565709, 665540, 740180, 931756, 1131418, 1164695, 2262836, 2329390, 2828545, 3959963, 4658780, 5657090, 7919926, 11314180, 15839852, 19799815, 39599630, 79199260]

約数ペア:

[(1, 79199260), (2, 39599630), (4, 19799815), (5, 15839852), (7, 11314180), (10, 7919926), (14, 5657090), (17, 4658780), (20, 3959963), (28, 2828545), (34, 2329390), (35, 2262836), (68, 1164695), (70, 1131418), (85, 931756), (107, 740180), (119, 665540), (140, 565709), (170, 465878), (214, 370090), (238, 332770), (311, 254660), (340, 232939), (428, 185045), (476, 166385), (535, 148036), (595, 133108), (622, 127330), (749, 105740), (1070, 74018), (1190, 66554), (1244, 63665), (1498, 52870), (1555, 50932), (1819, 43540), (2140, 37009), (2177, 36380), (2380, 33277), (2996, 26435), (3110, 25466), (3638, 21770), (3745, 21148), (4354, 18190), (5287, 14980), (6220, 12733), (7276, 10885), (7490, 10574), (8708, 9095)]