245480928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3019}}^1$

素因数の和:3061

約数の個数: 144

約数和(自身を含む): 809746560

約数和(自身を除く): 564265632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3019, 3388, 3696, 3872, 5082, 5808, 6038, 6776, 7392, 9057, 10164, 11616, 12076, 13552, 18114, 20328, 21133, 24152, 27104, 33209, 36228, 40656, 42266, 48304, 63399, 66418, 72456, 81312, 84532, 96608, 99627, 126798, 132836, 144912, 169064, 199254, 232463, 253596, 265672, 289824, 338128, 365299, 398508, 464926, 507192, 531344, 676256, 697389, 730598, 797016, 929852, 1014384, 1062688, 1095897, 1394778, 1461196, 1594032, 1859704, 2028768, 2191794, 2557093, 2789556, 2922392, 3188064, 3719408, 4383588, 5114186, 5579112, 5844784, 7438816, 7671279, 8767176, 10228372, 11158224, 11689568, 15342558, 17534352, 20456744, 22316448, 30685116, 35068704, 40913488, 61370232, 81826976, 122740464, 245480928]

約数ペア:

[(1, 245480928), (2, 122740464), (3, 81826976), (4, 61370232), (6, 40913488), (7, 35068704), (8, 30685116), (11, 22316448), (12, 20456744), (14, 17534352), (16, 15342558), (21, 11689568), (22, 11158224), (24, 10228372), (28, 8767176), (32, 7671279), (33, 7438816), (42, 5844784), (44, 5579112), (48, 5114186), (56, 4383588), (66, 3719408), (77, 3188064), (84, 2922392), (88, 2789556), (96, 2557093), (112, 2191794), (121, 2028768), (132, 1859704), (154, 1594032), (168, 1461196), (176, 1394778), (224, 1095897), (231, 1062688), (242, 1014384), (264, 929852), (308, 797016), (336, 730598), (352, 697389), (363, 676256), (462, 531344), (484, 507192), (528, 464926), (616, 398508), (672, 365299), (726, 338128), (847, 289824), (924, 265672), (968, 253596), (1056, 232463), (1232, 199254), (1452, 169064), (1694, 144912), (1848, 132836), (1936, 126798), (2464, 99627), (2541, 96608), (2904, 84532), (3019, 81312), (3388, 72456), (3696, 66418), (3872, 63399), (5082, 48304), (5808, 42266), (6038, 40656), (6776, 36228), (7392, 33209), (9057, 27104), (10164, 24152), (11616, 21133), (12076, 20328), (13552, 18114)]