536004880

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9397}}^1$

素因数の和:9464

約数の個数: 80

約数和(自身を含む): 1342485504

約数和(自身を除く): 806480624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2480, 2852, 3565, 5704, 7130, 9397, 11408, 14260, 18794, 28520, 37588, 46985, 57040, 75176, 93970, 150352, 187940, 216131, 291307, 375880, 432262, 582614, 751760, 864524, 1080655, 1165228, 1456535, 1729048, 2161310, 2330456, 2913070, 3458096, 4322620, 4660912, 5826140, 6700061, 8645240, 11652280, 13400122, 17290480, 23304560, 26800244, 33500305, 53600488, 67000610, 107200976, 134001220, 268002440, 536004880]

約数ペア:

[(1, 536004880), (2, 268002440), (4, 134001220), (5, 107200976), (8, 67000610), (10, 53600488), (16, 33500305), (20, 26800244), (23, 23304560), (31, 17290480), (40, 13400122), (46, 11652280), (62, 8645240), (80, 6700061), (92, 5826140), (115, 4660912), (124, 4322620), (155, 3458096), (184, 2913070), (230, 2330456), (248, 2161310), (310, 1729048), (368, 1456535), (460, 1165228), (496, 1080655), (620, 864524), (713, 751760), (920, 582614), (1240, 432262), (1426, 375880), (1840, 291307), (2480, 216131), (2852, 187940), (3565, 150352), (5704, 93970), (7130, 75176), (9397, 57040), (11408, 46985), (14260, 37588), (18794, 28520)]