542567496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 1496880000

約数和(自身を除く): 954312504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 89, 114, 116, 152, 174, 178, 228, 232, 267, 348, 356, 456, 461, 534, 551, 696, 712, 922, 1068, 1102, 1383, 1653, 1691, 1844, 2136, 2204, 2581, 2766, 3306, 3382, 3688, 4408, 5073, 5162, 5532, 6612, 6764, 7743, 8759, 10146, 10324, 11064, 13224, 13369, 13528, 15486, 17518, 20292, 20648, 26277, 26738, 30972, 35036, 40107, 40584, 41029, 49039, 52554, 53476, 61944, 70072, 80214, 82058, 98078, 105108, 106952, 123087, 147117, 160428, 164116, 196156, 210216, 246174, 254011, 294234, 320856, 328232, 392312, 492348, 508022, 588468, 762033, 779551, 984696, 1016044, 1176936, 1189841, 1524066, 1559102, 2032088, 2338653, 2379682, 3048132, 3118204, 3569523, 4677306, 4759364, 6096264, 6236408, 7139046, 9354612, 9518728, 14278092, 18709224, 22606979, 28556184, 45213958, 67820937, 90427916, 135641874, 180855832, 271283748, 542567496]

約数ペア:

[(1, 542567496), (2, 271283748), (3, 180855832), (4, 135641874), (6, 90427916), (8, 67820937), (12, 45213958), (19, 28556184), (24, 22606979), (29, 18709224), (38, 14278092), (57, 9518728), (58, 9354612), (76, 7139046), (87, 6236408), (89, 6096264), (114, 4759364), (116, 4677306), (152, 3569523), (174, 3118204), (178, 3048132), (228, 2379682), (232, 2338653), (267, 2032088), (348, 1559102), (356, 1524066), (456, 1189841), (461, 1176936), (534, 1016044), (551, 984696), (696, 779551), (712, 762033), (922, 588468), (1068, 508022), (1102, 492348), (1383, 392312), (1653, 328232), (1691, 320856), (1844, 294234), (2136, 254011), (2204, 246174), (2581, 210216), (2766, 196156), (3306, 164116), (3382, 160428), (3688, 147117), (4408, 123087), (5073, 106952), (5162, 105108), (5532, 98078), (6612, 82058), (6764, 80214), (7743, 70072), (8759, 61944), (10146, 53476), (10324, 52554), (11064, 49039), (13224, 41029), (13369, 40584), (13528, 40107), (15486, 35036), (17518, 30972), (20292, 26738), (20648, 26277)]