305738928

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{5849}}^1$

素因数の和:5888

約数の個数: 120

約数和(自身を含む): 964782000

約数和(自身を除く): 659043072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3267, 4356, 4752, 5808, 5849, 6534, 8712, 11698, 13068, 17424, 17547, 23396, 26136, 35094, 46792, 52272, 52641, 64339, 70188, 93584, 105282, 128678, 140376, 157923, 193017, 210564, 257356, 280752, 315846, 386034, 421128, 514712, 579051, 631692, 707729, 772068, 842256, 1029424, 1158102, 1263384, 1415458, 1544136, 1737153, 2123187, 2316204, 2526768, 2830916, 3088272, 3474306, 4246374, 4632408, 5661832, 6369561, 6948612, 8492748, 9264816, 11323664, 12739122, 13897224, 16985496, 19108683, 25478244, 27794448, 33970992, 38217366, 50956488, 76434732, 101912976, 152869464, 305738928]

約数ペア:

[(1, 305738928), (2, 152869464), (3, 101912976), (4, 76434732), (6, 50956488), (8, 38217366), (9, 33970992), (11, 27794448), (12, 25478244), (16, 19108683), (18, 16985496), (22, 13897224), (24, 12739122), (27, 11323664), (33, 9264816), (36, 8492748), (44, 6948612), (48, 6369561), (54, 5661832), (66, 4632408), (72, 4246374), (88, 3474306), (99, 3088272), (108, 2830916), (121, 2526768), (132, 2316204), (144, 2123187), (176, 1737153), (198, 1544136), (216, 1415458), (242, 1263384), (264, 1158102), (297, 1029424), (363, 842256), (396, 772068), (432, 707729), (484, 631692), (528, 579051), (594, 514712), (726, 421128), (792, 386034), (968, 315846), (1089, 280752), (1188, 257356), (1452, 210564), (1584, 193017), (1936, 157923), (2178, 140376), (2376, 128678), (2904, 105282), (3267, 93584), (4356, 70188), (4752, 64339), (5808, 52641), (5849, 52272), (6534, 46792), (8712, 35094), (11698, 26136), (13068, 23396), (17424, 17547)]