1036182100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{997}}^1$

素因数の和:1577

約数の個数: 72

約数和(自身を含む): 2373563360

約数和(自身を除く): 1337381260

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 547, 950, 997, 1094, 1900, 1994, 2188, 2735, 3988, 4985, 5470, 9970, 10393, 10940, 13675, 18943, 19940, 20786, 24925, 27350, 37886, 41572, 49850, 51965, 54700, 75772, 94715, 99700, 103930, 189430, 207860, 259825, 378860, 473575, 519650, 545359, 947150, 1039300, 1090718, 1894300, 2181436, 2726795, 5453590, 10361821, 10907180, 13633975, 20723642, 27267950, 41447284, 51809105, 54535900, 103618210, 207236420, 259045525, 518091050, 1036182100]

約数ペア:

[(1, 1036182100), (2, 518091050), (4, 259045525), (5, 207236420), (10, 103618210), (19, 54535900), (20, 51809105), (25, 41447284), (38, 27267950), (50, 20723642), (76, 13633975), (95, 10907180), (100, 10361821), (190, 5453590), (380, 2726795), (475, 2181436), (547, 1894300), (950, 1090718), (997, 1039300), (1094, 947150), (1900, 545359), (1994, 519650), (2188, 473575), (2735, 378860), (3988, 259825), (4985, 207860), (5470, 189430), (9970, 103930), (10393, 99700), (10940, 94715), (13675, 75772), (18943, 54700), (19940, 51965), (20786, 49850), (24925, 41572), (27350, 37886)]