44496100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2173

約数の個数: 72

約数和(自身を含む): 110930400

約数和(自身を除く): 66434300

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, 2129, 4180, 4258, 5225, 8516, 10450, 10645, 20900, 21290, 23419, 40451, 42580, 46838, 53225, 80902, 93676, 106450, 117095, 161804, 202255, 212900, 234190, 404510, 444961, 468380, 585475, 809020, 889922, 1011275, 1170950, 1779844, 2022550, 2224805, 2341900, 4045100, 4449610, 8899220, 11124025, 22248050, 44496100]

約数ペア:

[(1, 44496100), (2, 22248050), (4, 11124025), (5, 8899220), (10, 4449610), (11, 4045100), (19, 2341900), (20, 2224805), (22, 2022550), (25, 1779844), (38, 1170950), (44, 1011275), (50, 889922), (55, 809020), (76, 585475), (95, 468380), (100, 444961), (110, 404510), (190, 234190), (209, 212900), (220, 202255), (275, 161804), (380, 117095), (418, 106450), (475, 93676), (550, 80902), (836, 53225), (950, 46838), (1045, 42580), (1100, 40451), (1900, 23419), (2090, 21290), (2129, 20900), (4180, 10645), (4258, 10450), (5225, 8516)]