4920676376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1543}}^1$

素因数の和:1765

約数の個数: 128

約数和(自身を含む): 11952783360

約数和(自身を除く): 7032106984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 167, 217, 248, 308, 334, 341, 434, 616, 668, 682, 868, 1169, 1336, 1364, 1543, 1736, 1837, 2338, 2387, 2728, 3086, 3674, 4676, 4774, 5177, 6172, 7348, 9352, 9548, 10354, 10801, 12344, 12859, 14696, 16973, 19096, 20708, 21602, 25718, 33946, 36239, 41416, 43204, 47833, 51436, 56947, 67892, 72478, 86408, 95666, 102872, 113894, 118811, 135784, 144956, 191332, 227788, 237622, 257681, 289912, 334831, 382664, 398629, 455576, 475244, 515362, 526163, 669662, 797258, 950488, 1030724, 1052326, 1339324, 1594516, 1803767, 2061448, 2104652, 2678648, 2834491, 3189032, 3607534, 3683141, 4209304, 5668982, 7215068, 7366282, 7988111, 11337964, 14430136, 14732564, 15976222, 19841437, 22675928, 29465128, 31952444, 39682874, 55916777, 63904888, 79365748, 87869221, 111833554, 158731496, 175738442, 223667108, 351476884, 447334216, 615084547, 702953768, 1230169094, 2460338188, 4920676376]

約数ペア:

[(1, 4920676376), (2, 2460338188), (4, 1230169094), (7, 702953768), (8, 615084547), (11, 447334216), (14, 351476884), (22, 223667108), (28, 175738442), (31, 158731496), (44, 111833554), (56, 87869221), (62, 79365748), (77, 63904888), (88, 55916777), (124, 39682874), (154, 31952444), (167, 29465128), (217, 22675928), (248, 19841437), (308, 15976222), (334, 14732564), (341, 14430136), (434, 11337964), (616, 7988111), (668, 7366282), (682, 7215068), (868, 5668982), (1169, 4209304), (1336, 3683141), (1364, 3607534), (1543, 3189032), (1736, 2834491), (1837, 2678648), (2338, 2104652), (2387, 2061448), (2728, 1803767), (3086, 1594516), (3674, 1339324), (4676, 1052326), (4774, 1030724), (5177, 950488), (6172, 797258), (7348, 669662), (9352, 526163), (9548, 515362), (10354, 475244), (10801, 455576), (12344, 398629), (12859, 382664), (14696, 334831), (16973, 289912), (19096, 257681), (20708, 237622), (21602, 227788), (25718, 191332), (33946, 144956), (36239, 135784), (41416, 118811), (43204, 113894), (47833, 102872), (51436, 95666), (56947, 86408), (67892, 72478)]