104228300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5031

約数の個数: 72

約数和(自身を含む): 259775040

約数和(自身を除く): 155546740

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, 1900, 2090, 4180, 4987, 5225, 9974, 10450, 19948, 20900, 24935, 49870, 54857, 94753, 99740, 109714, 124675, 189506, 219428, 249350, 274285, 379012, 473765, 498700, 548570, 947530, 1042283, 1097140, 1371425, 1895060, 2084566, 2368825, 2742850, 4169132, 4737650, 5211415, 5485700, 9475300, 10422830, 20845660, 26057075, 52114150, 104228300]

約数ペア:

[(1, 104228300), (2, 52114150), (4, 26057075), (5, 20845660), (10, 10422830), (11, 9475300), (19, 5485700), (20, 5211415), (22, 4737650), (25, 4169132), (38, 2742850), (44, 2368825), (50, 2084566), (55, 1895060), (76, 1371425), (95, 1097140), (100, 1042283), (110, 947530), (190, 548570), (209, 498700), (220, 473765), (275, 379012), (380, 274285), (418, 249350), (475, 219428), (550, 189506), (836, 124675), (950, 109714), (1045, 99740), (1100, 94753), (1900, 54857), (2090, 49870), (4180, 24935), (4987, 20900), (5225, 19948), (9974, 10450)]