579555760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14177}}^1$

素因数の和:14270

約数の個数: 80

約数和(自身を含む): 1561167936

約数和(自身を除く): 981612176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 511, 560, 584, 730, 1022, 1168, 1460, 2044, 2555, 2920, 4088, 5110, 5840, 8176, 10220, 14177, 20440, 28354, 40880, 56708, 70885, 99239, 113416, 141770, 198478, 226832, 283540, 396956, 496195, 567080, 793912, 992390, 1034921, 1134160, 1587824, 1984780, 2069842, 3969560, 4139684, 5174605, 7244447, 7939120, 8279368, 10349210, 14488894, 16558736, 20698420, 28977788, 36222235, 41396840, 57955576, 72444470, 82793680, 115911152, 144888940, 289777880, 579555760]

約数ペア:

[(1, 579555760), (2, 289777880), (4, 144888940), (5, 115911152), (7, 82793680), (8, 72444470), (10, 57955576), (14, 41396840), (16, 36222235), (20, 28977788), (28, 20698420), (35, 16558736), (40, 14488894), (56, 10349210), (70, 8279368), (73, 7939120), (80, 7244447), (112, 5174605), (140, 4139684), (146, 3969560), (280, 2069842), (292, 1984780), (365, 1587824), (511, 1134160), (560, 1034921), (584, 992390), (730, 793912), (1022, 567080), (1168, 496195), (1460, 396956), (2044, 283540), (2555, 226832), (2920, 198478), (4088, 141770), (5110, 113416), (5840, 99239), (8176, 70885), (10220, 56708), (14177, 40880), (20440, 28354)]