501292428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:736

約数の個数: 192

約数和(自身を含む): 1558717440

約数和(自身を除く): 1057425012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 37, 38, 39, 42, 52, 57, 74, 76, 78, 84, 91, 111, 114, 133, 148, 156, 182, 222, 228, 247, 259, 266, 273, 364, 399, 444, 481, 494, 518, 532, 546, 653, 703, 741, 777, 798, 962, 988, 1036, 1092, 1306, 1406, 1443, 1482, 1554, 1596, 1729, 1924, 1959, 2109, 2612, 2812, 2886, 2964, 3108, 3367, 3458, 3918, 4218, 4571, 4921, 5187, 5772, 6734, 6916, 7836, 8436, 8489, 9139, 9142, 9842, 10101, 10374, 12407, 13468, 13713, 14763, 16978, 18278, 18284, 19684, 20202, 20748, 24161, 24814, 25467, 27417, 27426, 29526, 33956, 36556, 37221, 40404, 48322, 49628, 50934, 54834, 54852, 59052, 59423, 63973, 72483, 74442, 86849, 96644, 101868, 109668, 118846, 127946, 144966, 148884, 161291, 169127, 173698, 178269, 191919, 237692, 255892, 260547, 289932, 314093, 322582, 338254, 347396, 356538, 383838, 459059, 483873, 507381, 521094, 628186, 645164, 676508, 713076, 767676, 918118, 942279, 967746, 1014762, 1042188, 1129037, 1256372, 1377177, 1836236, 1884558, 1935492, 2029524, 2198651, 2258074, 2754354, 3213413, 3387111, 3769116, 4397302, 4516148, 5508708, 5967767, 6426826, 6595953, 6774222, 8794604, 9640239, 11935534, 12853652, 13191906, 13548444, 17903301, 19280478, 23871068, 26383812, 35806602, 38560956, 41774369, 71613204, 83548738, 125323107, 167097476, 250646214, 501292428]

約数ペア:

[(1, 501292428), (2, 250646214), (3, 167097476), (4, 125323107), (6, 83548738), (7, 71613204), (12, 41774369), (13, 38560956), (14, 35806602), (19, 26383812), (21, 23871068), (26, 19280478), (28, 17903301), (37, 13548444), (38, 13191906), (39, 12853652), (42, 11935534), (52, 9640239), (57, 8794604), (74, 6774222), (76, 6595953), (78, 6426826), (84, 5967767), (91, 5508708), (111, 4516148), (114, 4397302), (133, 3769116), (148, 3387111), (156, 3213413), (182, 2754354), (222, 2258074), (228, 2198651), (247, 2029524), (259, 1935492), (266, 1884558), (273, 1836236), (364, 1377177), (399, 1256372), (444, 1129037), (481, 1042188), (494, 1014762), (518, 967746), (532, 942279), (546, 918118), (653, 767676), (703, 713076), (741, 676508), (777, 645164), (798, 628186), (962, 521094), (988, 507381), (1036, 483873), (1092, 459059), (1306, 383838), (1406, 356538), (1443, 347396), (1482, 338254), (1554, 322582), (1596, 314093), (1729, 289932), (1924, 260547), (1959, 255892), (2109, 237692), (2612, 191919), (2812, 178269), (2886, 173698), (2964, 169127), (3108, 161291), (3367, 148884), (3458, 144966), (3918, 127946), (4218, 118846), (4571, 109668), (4921, 101868), (5187, 96644), (5772, 86849), (6734, 74442), (6916, 72483), (7836, 63973), (8436, 59423), (8489, 59052), (9139, 54852), (9142, 54834), (9842, 50934), (10101, 49628), (10374, 48322), (12407, 40404), (13468, 37221), (13713, 36556), (14763, 33956), (16978, 29526), (18278, 27426), (18284, 27417), (19684, 25467), (20202, 24814), (20748, 24161)]