451870792340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{70826143}}^1$

素因数の和:70826192

約数の個数: 48

約数和(自身を含む): 1070891297280

約数和(自身を除く): 619020504940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 70826143, 141652286, 283304572, 354130715, 708261430, 779087573, 1416522860, 1558175146, 2053958147, 3116350292, 3895437865, 4107916294, 7790875730, 8215832588, 10269790735, 15581751460, 20539581470, 22593539617, 41079162940, 45187079234, 90374158468, 112967698085, 225935396170, 451870792340]

約数ペア:

[(1, 451870792340), (2, 225935396170), (4, 112967698085), (5, 90374158468), (10, 45187079234), (11, 41079162940), (20, 22593539617), (22, 20539581470), (29, 15581751460), (44, 10269790735), (55, 8215832588), (58, 7790875730), (110, 4107916294), (116, 3895437865), (145, 3116350292), (220, 2053958147), (290, 1558175146), (319, 1416522860), (580, 779087573), (638, 708261430), (1276, 354130715), (1595, 283304572), (3190, 141652286), (6380, 70826143)]