843025900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5021}}^1$

素因数の和:5131

約数の個数: 72

約数和(自身を含む): 1935438624

約数和(自身を除く): 1092412724

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 73, 92, 100, 115, 146, 230, 292, 365, 460, 575, 730, 1150, 1460, 1679, 1825, 2300, 3358, 3650, 5021, 6716, 7300, 8395, 10042, 16790, 20084, 25105, 33580, 41975, 50210, 83950, 100420, 115483, 125525, 167900, 230966, 251050, 366533, 461932, 502100, 577415, 733066, 1154830, 1466132, 1832665, 2309660, 2887075, 3665330, 5774150, 7330660, 8430259, 9163325, 11548300, 16860518, 18326650, 33721036, 36653300, 42151295, 84302590, 168605180, 210756475, 421512950, 843025900]

約数ペア:

[(1, 843025900), (2, 421512950), (4, 210756475), (5, 168605180), (10, 84302590), (20, 42151295), (23, 36653300), (25, 33721036), (46, 18326650), (50, 16860518), (73, 11548300), (92, 9163325), (100, 8430259), (115, 7330660), (146, 5774150), (230, 3665330), (292, 2887075), (365, 2309660), (460, 1832665), (575, 1466132), (730, 1154830), (1150, 733066), (1460, 577415), (1679, 502100), (1825, 461932), (2300, 366533), (3358, 251050), (3650, 230966), (5021, 167900), (6716, 125525), (7300, 115483), (8395, 100420), (10042, 83950), (16790, 50210), (20084, 41975), (25105, 33580)]