1018349136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3931}}^1$

素因数の和:4209

約数の個数: 120

約数和(自身を含む): 3270606144

約数和(自身を除く): 2252257008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 257, 336, 504, 514, 771, 1008, 1028, 1542, 1799, 2056, 2313, 3084, 3598, 3931, 4112, 4626, 5397, 6168, 7196, 7862, 9252, 10794, 11793, 12336, 14392, 15724, 16191, 18504, 21588, 23586, 27517, 28784, 31448, 32382, 35379, 37008, 43176, 47172, 55034, 62896, 64764, 70758, 82551, 86352, 94344, 110068, 129528, 141516, 165102, 188688, 220136, 247653, 259056, 283032, 330204, 440272, 495306, 566064, 660408, 990612, 1010267, 1320816, 1981224, 2020534, 3030801, 3962448, 4041068, 6061602, 7071869, 8082136, 9092403, 12123204, 14143738, 16164272, 18184806, 21215607, 24246408, 28287476, 36369612, 42431214, 48492816, 56574952, 63646821, 72739224, 84862428, 113149904, 127293642, 145478448, 169724856, 254587284, 339449712, 509174568, 1018349136]

約数ペア:

[(1, 1018349136), (2, 509174568), (3, 339449712), (4, 254587284), (6, 169724856), (7, 145478448), (8, 127293642), (9, 113149904), (12, 84862428), (14, 72739224), (16, 63646821), (18, 56574952), (21, 48492816), (24, 42431214), (28, 36369612), (36, 28287476), (42, 24246408), (48, 21215607), (56, 18184806), (63, 16164272), (72, 14143738), (84, 12123204), (112, 9092403), (126, 8082136), (144, 7071869), (168, 6061602), (252, 4041068), (257, 3962448), (336, 3030801), (504, 2020534), (514, 1981224), (771, 1320816), (1008, 1010267), (1028, 990612), (1542, 660408), (1799, 566064), (2056, 495306), (2313, 440272), (3084, 330204), (3598, 283032), (3931, 259056), (4112, 247653), (4626, 220136), (5397, 188688), (6168, 165102), (7196, 141516), (7862, 129528), (9252, 110068), (10794, 94344), (11793, 86352), (12336, 82551), (14392, 70758), (15724, 64764), (16191, 62896), (18504, 55034), (21588, 47172), (23586, 43176), (27517, 37008), (28784, 35379), (31448, 32382)]