12700600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 33747840

約数和(自身を除く): 21047240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 184, 200, 220, 230, 251, 253, 275, 440, 460, 502, 506, 550, 575, 920, 1004, 1012, 1100, 1150, 1255, 1265, 2008, 2024, 2200, 2300, 2510, 2530, 2761, 4600, 5020, 5060, 5522, 5773, 6275, 6325, 10040, 10120, 11044, 11546, 12550, 12650, 13805, 22088, 23092, 25100, 25300, 27610, 28865, 46184, 50200, 50600, 55220, 57730, 63503, 69025, 110440, 115460, 127006, 138050, 144325, 230920, 254012, 276100, 288650, 317515, 508024, 552200, 577300, 635030, 1154600, 1270060, 1587575, 2540120, 3175150, 6350300, 12700600]

約数ペア:

[(1, 12700600), (2, 6350300), (4, 3175150), (5, 2540120), (8, 1587575), (10, 1270060), (11, 1154600), (20, 635030), (22, 577300), (23, 552200), (25, 508024), (40, 317515), (44, 288650), (46, 276100), (50, 254012), (55, 230920), (88, 144325), (92, 138050), (100, 127006), (110, 115460), (115, 110440), (184, 69025), (200, 63503), (220, 57730), (230, 55220), (251, 50600), (253, 50200), (275, 46184), (440, 28865), (460, 27610), (502, 25300), (506, 25100), (550, 23092), (575, 22088), (920, 13805), (1004, 12650), (1012, 12550), (1100, 11546), (1150, 11044), (1255, 10120), (1265, 10040), (2008, 6325), (2024, 6275), (2200, 5773), (2300, 5522), (2510, 5060), (2530, 5020), (2761, 4600)]