116911120

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 282267648

約数和(自身を除く): 165356528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 127, 148, 185, 254, 296, 311, 370, 508, 592, 622, 635, 740, 1016, 1244, 1270, 1480, 1555, 2032, 2488, 2540, 2960, 3110, 4699, 4976, 5080, 6220, 9398, 10160, 11507, 12440, 18796, 23014, 23495, 24880, 37592, 39497, 46028, 46990, 57535, 75184, 78994, 92056, 93980, 115070, 157988, 184112, 187960, 197485, 230140, 315976, 375920, 394970, 460280, 631952, 789940, 920560, 1461389, 1579880, 2922778, 3159760, 5845556, 7306945, 11691112, 14613890, 23382224, 29227780, 58455560, 116911120]

約数ペア:

[(1, 116911120), (2, 58455560), (4, 29227780), (5, 23382224), (8, 14613890), (10, 11691112), (16, 7306945), (20, 5845556), (37, 3159760), (40, 2922778), (74, 1579880), (80, 1461389), (127, 920560), (148, 789940), (185, 631952), (254, 460280), (296, 394970), (311, 375920), (370, 315976), (508, 230140), (592, 197485), (622, 187960), (635, 184112), (740, 157988), (1016, 115070), (1244, 93980), (1270, 92056), (1480, 78994), (1555, 75184), (2032, 57535), (2488, 46990), (2540, 46028), (2960, 39497), (3110, 37592), (4699, 24880), (4976, 23495), (5080, 23014), (6220, 18796), (9398, 12440), (10160, 11507)]