32457700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1$

素因数の和:1597

約数の個数: 72

約数和(自身を含む): 80932320

約数和(自身を除く): 48474620

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1553, 1900, 2090, 3106, 4180, 5225, 6212, 7765, 10450, 15530, 17083, 20900, 29507, 31060, 34166, 38825, 59014, 68332, 77650, 85415, 118028, 147535, 155300, 170830, 295070, 324577, 341660, 427075, 590140, 649154, 737675, 854150, 1298308, 1475350, 1622885, 1708300, 2950700, 3245770, 6491540, 8114425, 16228850, 32457700]

約数ペア:

[(1, 32457700), (2, 16228850), (4, 8114425), (5, 6491540), (10, 3245770), (11, 2950700), (19, 1708300), (20, 1622885), (22, 1475350), (25, 1298308), (38, 854150), (44, 737675), (50, 649154), (55, 590140), (76, 427075), (95, 341660), (100, 324577), (110, 295070), (190, 170830), (209, 155300), (220, 147535), (275, 118028), (380, 85415), (418, 77650), (475, 68332), (550, 59014), (836, 38825), (950, 34166), (1045, 31060), (1100, 29507), (1553, 20900), (1900, 17083), (2090, 15530), (3106, 10450), (4180, 7765), (5225, 6212)]