579157956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 1648046400

約数和(自身を除く): 1068888444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 139, 156, 174, 234, 261, 278, 307, 348, 377, 417, 468, 522, 556, 614, 754, 834, 921, 1044, 1131, 1228, 1251, 1508, 1668, 1807, 1842, 2262, 2502, 2763, 3393, 3614, 3684, 3991, 4031, 4524, 5004, 5421, 5526, 6786, 7228, 7982, 8062, 8903, 10842, 11052, 11973, 12093, 13572, 15964, 16124, 16263, 17806, 21684, 23946, 24186, 26709, 32526, 35612, 35919, 36279, 42673, 47892, 48372, 52403, 53418, 65052, 71838, 72558, 80127, 85346, 104806, 106836, 115739, 128019, 143676, 145116, 157209, 160254, 170692, 209612, 231478, 256038, 314418, 320508, 347217, 384057, 462956, 471627, 512076, 554749, 628836, 694434, 768114, 943254, 1041651, 1109498, 1237517, 1388868, 1536228, 1664247, 1886508, 2083302, 2218996, 2475034, 3328494, 3712551, 4166604, 4950068, 4992741, 6656988, 7425102, 9985482, 11137653, 14850204, 16087721, 19970964, 22275306, 32175442, 44550612, 48263163, 64350884, 96526326, 144789489, 193052652, 289578978, 579157956]

約数ペア:

[(1, 579157956), (2, 289578978), (3, 193052652), (4, 144789489), (6, 96526326), (9, 64350884), (12, 48263163), (13, 44550612), (18, 32175442), (26, 22275306), (29, 19970964), (36, 16087721), (39, 14850204), (52, 11137653), (58, 9985482), (78, 7425102), (87, 6656988), (116, 4992741), (117, 4950068), (139, 4166604), (156, 3712551), (174, 3328494), (234, 2475034), (261, 2218996), (278, 2083302), (307, 1886508), (348, 1664247), (377, 1536228), (417, 1388868), (468, 1237517), (522, 1109498), (556, 1041651), (614, 943254), (754, 768114), (834, 694434), (921, 628836), (1044, 554749), (1131, 512076), (1228, 471627), (1251, 462956), (1508, 384057), (1668, 347217), (1807, 320508), (1842, 314418), (2262, 256038), (2502, 231478), (2763, 209612), (3393, 170692), (3614, 160254), (3684, 157209), (3991, 145116), (4031, 143676), (4524, 128019), (5004, 115739), (5421, 106836), (5526, 104806), (6786, 85346), (7228, 80127), (7982, 72558), (8062, 71838), (8903, 65052), (10842, 53418), (11052, 52403), (11973, 48372), (12093, 47892), (13572, 42673), (15964, 36279), (16124, 35919), (16263, 35612), (17806, 32526), (21684, 26709), (23946, 24186)]