41904500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 105356160

約数和(自身を除く): 63451660

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 125, 190, 209, 220, 250, 275, 380, 401, 418, 475, 500, 550, 802, 836, 950, 1045, 1100, 1375, 1604, 1900, 2005, 2090, 2375, 2750, 4010, 4180, 4411, 4750, 5225, 5500, 7619, 8020, 8822, 9500, 10025, 10450, 15238, 17644, 20050, 20900, 22055, 26125, 30476, 38095, 40100, 44110, 50125, 52250, 76190, 83809, 88220, 100250, 104500, 110275, 152380, 167618, 190475, 200500, 220550, 335236, 380950, 419045, 441100, 551375, 761900, 838090, 952375, 1102750, 1676180, 1904750, 2095225, 2205500, 3809500, 4190450, 8380900, 10476125, 20952250, 41904500]

約数ペア:

[(1, 41904500), (2, 20952250), (4, 10476125), (5, 8380900), (10, 4190450), (11, 3809500), (19, 2205500), (20, 2095225), (22, 1904750), (25, 1676180), (38, 1102750), (44, 952375), (50, 838090), (55, 761900), (76, 551375), (95, 441100), (100, 419045), (110, 380950), (125, 335236), (190, 220550), (209, 200500), (220, 190475), (250, 167618), (275, 152380), (380, 110275), (401, 104500), (418, 100250), (475, 88220), (500, 83809), (550, 76190), (802, 52250), (836, 50125), (950, 44110), (1045, 40100), (1100, 38095), (1375, 30476), (1604, 26125), (1900, 22055), (2005, 20900), (2090, 20050), (2375, 17644), (2750, 15238), (4010, 10450), (4180, 10025), (4411, 9500), (4750, 8822), (5225, 8020), (5500, 7619)]