671600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 60

約数和(自身を含む): 1706736

約数和(自身を除く): 1035136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 73, 80, 92, 100, 115, 146, 184, 200, 230, 292, 365, 368, 400, 460, 575, 584, 730, 920, 1150, 1168, 1460, 1679, 1825, 1840, 2300, 2920, 3358, 3650, 4600, 5840, 6716, 7300, 8395, 9200, 13432, 14600, 16790, 26864, 29200, 33580, 41975, 67160, 83950, 134320, 167900, 335800, 671600]

約数ペア:

[(1, 671600), (2, 335800), (4, 167900), (5, 134320), (8, 83950), (10, 67160), (16, 41975), (20, 33580), (23, 29200), (25, 26864), (40, 16790), (46, 14600), (50, 13432), (73, 9200), (80, 8395), (92, 7300), (100, 6716), (115, 5840), (146, 4600), (184, 3650), (200, 3358), (230, 2920), (292, 2300), (365, 1840), (368, 1825), (400, 1679), (460, 1460), (575, 1168), (584, 1150), (730, 920)]