860061132

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:849

約数の個数: 144

約数和(自身を含む): 2606970240

約数和(自身を除く): 1746909108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 331, 378, 441, 491, 588, 662, 756, 882, 982, 993, 1323, 1324, 1473, 1764, 1964, 1986, 2317, 2646, 2946, 2979, 3437, 3972, 4419, 4634, 5292, 5892, 5958, 6874, 6951, 8838, 8937, 9268, 10311, 11916, 13257, 13748, 13902, 16219, 17676, 17874, 20622, 20853, 24059, 26514, 27804, 30933, 32438, 35748, 41244, 41706, 48118, 48657, 53028, 61866, 62559, 64876, 72177, 83412, 92799, 96236, 97314, 123732, 125118, 144354, 145971, 162521, 185598, 194628, 216531, 250236, 288708, 291942, 325042, 371196, 433062, 437913, 487563, 583884, 649593, 650084, 866124, 875826, 975126, 1137647, 1299186, 1462689, 1751652, 1950252, 2275294, 2598372, 2925378, 3412941, 4388067, 4550588, 5850756, 6825882, 7963529, 8776134, 10238823, 13651764, 15927058, 17552268, 20477646, 23890587, 30716469, 31854116, 40955292, 47781174, 61432938, 71671761, 95562348, 122865876, 143343522, 215015283, 286687044, 430030566, 860061132]

約数ペア:

[(1, 860061132), (2, 430030566), (3, 286687044), (4, 215015283), (6, 143343522), (7, 122865876), (9, 95562348), (12, 71671761), (14, 61432938), (18, 47781174), (21, 40955292), (27, 31854116), (28, 30716469), (36, 23890587), (42, 20477646), (49, 17552268), (54, 15927058), (63, 13651764), (84, 10238823), (98, 8776134), (108, 7963529), (126, 6825882), (147, 5850756), (189, 4550588), (196, 4388067), (252, 3412941), (294, 2925378), (331, 2598372), (378, 2275294), (441, 1950252), (491, 1751652), (588, 1462689), (662, 1299186), (756, 1137647), (882, 975126), (982, 875826), (993, 866124), (1323, 650084), (1324, 649593), (1473, 583884), (1764, 487563), (1964, 437913), (1986, 433062), (2317, 371196), (2646, 325042), (2946, 291942), (2979, 288708), (3437, 250236), (3972, 216531), (4419, 194628), (4634, 185598), (5292, 162521), (5892, 145971), (5958, 144354), (6874, 125118), (6951, 123732), (8838, 97314), (8937, 96236), (9268, 92799), (10311, 83412), (11916, 72177), (13257, 64876), (13748, 62559), (13902, 61866), (16219, 53028), (17676, 48657), (17874, 48118), (20622, 41706), (20853, 41244), (24059, 35748), (26514, 32438), (27804, 30933)]