37249880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2184

約数の個数: 64

約数和(自身を含む): 92102400

約数和(自身を除く): 54852520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2131, 2185, 3496, 4262, 4370, 8524, 8740, 10655, 17048, 17480, 21310, 40489, 42620, 49013, 80978, 85240, 98026, 161956, 196052, 202445, 245065, 323912, 392104, 404890, 490130, 809780, 931247, 980260, 1619560, 1862494, 1960520, 3724988, 4656235, 7449976, 9312470, 18624940, 37249880]

約数ペア:

[(1, 37249880), (2, 18624940), (4, 9312470), (5, 7449976), (8, 4656235), (10, 3724988), (19, 1960520), (20, 1862494), (23, 1619560), (38, 980260), (40, 931247), (46, 809780), (76, 490130), (92, 404890), (95, 392104), (115, 323912), (152, 245065), (184, 202445), (190, 196052), (230, 161956), (380, 98026), (437, 85240), (460, 80978), (760, 49013), (874, 42620), (920, 40489), (1748, 21310), (2131, 17480), (2185, 17048), (3496, 10655), (4262, 8740), (4370, 8524)]