2028023800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17393}}^1$

素因数の和:17473

約数の個数: 96

約数和(自身を含む): 5241160080

約数和(自身を除く): 3213136280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 53, 55, 88, 100, 106, 110, 200, 212, 220, 265, 275, 424, 440, 530, 550, 583, 1060, 1100, 1166, 1325, 2120, 2200, 2332, 2650, 2915, 4664, 5300, 5830, 10600, 11660, 14575, 17393, 23320, 29150, 34786, 58300, 69572, 86965, 116600, 139144, 173930, 191323, 347860, 382646, 434825, 695720, 765292, 869650, 921829, 956615, 1530584, 1739300, 1843658, 1913230, 3478600, 3687316, 3826460, 4609145, 4783075, 7374632, 7652920, 9218290, 9566150, 10140119, 18436580, 19132300, 20280238, 23045725, 36873160, 38264600, 40560476, 46091450, 50700595, 81120952, 92182900, 101401190, 184365800, 202802380, 253502975, 405604760, 507005950, 1014011900, 2028023800]

約数ペア:

[(1, 2028023800), (2, 1014011900), (4, 507005950), (5, 405604760), (8, 253502975), (10, 202802380), (11, 184365800), (20, 101401190), (22, 92182900), (25, 81120952), (40, 50700595), (44, 46091450), (50, 40560476), (53, 38264600), (55, 36873160), (88, 23045725), (100, 20280238), (106, 19132300), (110, 18436580), (200, 10140119), (212, 9566150), (220, 9218290), (265, 7652920), (275, 7374632), (424, 4783075), (440, 4609145), (530, 3826460), (550, 3687316), (583, 3478600), (1060, 1913230), (1100, 1843658), (1166, 1739300), (1325, 1530584), (2120, 956615), (2200, 921829), (2332, 869650), (2650, 765292), (2915, 695720), (4664, 434825), (5300, 382646), (5830, 347860), (10600, 191323), (11660, 173930), (14575, 139144), (17393, 116600), (23320, 86965), (29150, 69572), (34786, 58300)]