1187644040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{4159}}^1$

素因数の和:4251

約数の個数: 96

約数和(自身を含む): 2987712000

約数和(自身を除く): 1800067960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 59, 88, 110, 118, 121, 220, 236, 242, 295, 440, 472, 484, 590, 605, 649, 968, 1180, 1210, 1298, 2360, 2420, 2596, 3245, 4159, 4840, 5192, 6490, 7139, 8318, 12980, 14278, 16636, 20795, 25960, 28556, 33272, 35695, 41590, 45749, 57112, 71390, 83180, 91498, 142780, 166360, 182996, 228745, 245381, 285560, 365992, 457490, 490762, 503239, 914980, 981524, 1006478, 1226905, 1829960, 1963048, 2012956, 2453810, 2516195, 2699191, 4025912, 4907620, 5032390, 5398382, 9815240, 10064780, 10796764, 13495955, 20129560, 21593528, 26991910, 29691101, 53983820, 59382202, 107967640, 118764404, 148455505, 237528808, 296911010, 593822020, 1187644040]

約数ペア:

[(1, 1187644040), (2, 593822020), (4, 296911010), (5, 237528808), (8, 148455505), (10, 118764404), (11, 107967640), (20, 59382202), (22, 53983820), (40, 29691101), (44, 26991910), (55, 21593528), (59, 20129560), (88, 13495955), (110, 10796764), (118, 10064780), (121, 9815240), (220, 5398382), (236, 5032390), (242, 4907620), (295, 4025912), (440, 2699191), (472, 2516195), (484, 2453810), (590, 2012956), (605, 1963048), (649, 1829960), (968, 1226905), (1180, 1006478), (1210, 981524), (1298, 914980), (2360, 503239), (2420, 490762), (2596, 457490), (3245, 365992), (4159, 285560), (4840, 245381), (5192, 228745), (6490, 182996), (7139, 166360), (8318, 142780), (12980, 91498), (14278, 83180), (16636, 71390), (20795, 57112), (25960, 45749), (28556, 41590), (33272, 35695)]