32877880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4049}}^1$

素因数の和:4096

約数の個数: 64

約数和(自身を含む): 87480000

約数和(自身を除く): 54602120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4049, 4060, 8098, 8120, 16196, 20245, 28343, 32392, 40490, 56686, 80980, 113372, 117421, 141715, 161960, 226744, 234842, 283430, 469684, 566860, 587105, 821947, 939368, 1133720, 1174210, 1643894, 2348420, 3287788, 4109735, 4696840, 6575576, 8219470, 16438940, 32877880]

約数ペア:

[(1, 32877880), (2, 16438940), (4, 8219470), (5, 6575576), (7, 4696840), (8, 4109735), (10, 3287788), (14, 2348420), (20, 1643894), (28, 1174210), (29, 1133720), (35, 939368), (40, 821947), (56, 587105), (58, 566860), (70, 469684), (116, 283430), (140, 234842), (145, 226744), (203, 161960), (232, 141715), (280, 117421), (290, 113372), (406, 80980), (580, 56686), (812, 40490), (1015, 32392), (1160, 28343), (1624, 20245), (2030, 16196), (4049, 8120), (4060, 8098)]