10369875700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{10531}}^1$

素因数の和:10817

約数の個数: 72

約数和(自身を含む): 23128693280

約数和(自身を除く): 12758817580

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 229, 430, 458, 860, 916, 1075, 1145, 2150, 2290, 4300, 4580, 5725, 9847, 10531, 11450, 19694, 21062, 22900, 39388, 42124, 49235, 52655, 98470, 105310, 196940, 210620, 246175, 263275, 452833, 492350, 526550, 905666, 984700, 1053100, 1811332, 2264165, 2411599, 4528330, 4823198, 9056660, 9646396, 11320825, 12057995, 22641650, 24115990, 45283300, 48231980, 60289975, 103698757, 120579950, 207397514, 241159900, 414795028, 518493785, 1036987570, 2073975140, 2592468925, 5184937850, 10369875700]

約数ペア:

[(1, 10369875700), (2, 5184937850), (4, 2592468925), (5, 2073975140), (10, 1036987570), (20, 518493785), (25, 414795028), (43, 241159900), (50, 207397514), (86, 120579950), (100, 103698757), (172, 60289975), (215, 48231980), (229, 45283300), (430, 24115990), (458, 22641650), (860, 12057995), (916, 11320825), (1075, 9646396), (1145, 9056660), (2150, 4823198), (2290, 4528330), (4300, 2411599), (4580, 2264165), (5725, 1811332), (9847, 1053100), (10531, 984700), (11450, 905666), (19694, 526550), (21062, 492350), (22900, 452833), (39388, 263275), (42124, 246175), (49235, 210620), (52655, 196940), (98470, 105310)]