2012130068960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7927}}^1\times {\mathrm{144223}}^1$

素因数の和:152176

約数の個数: 96

約数和(自身を含む): 5186498107392

約数和(自身を除く): 3174368038432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 7927, 15854, 31708, 39635, 63416, 79270, 87197, 126832, 144223, 158540, 174394, 253664, 288446, 317080, 348788, 435985, 576892, 634160, 697576, 721115, 871970, 1153784, 1268320, 1395152, 1442230, 1586453, 1743940, 2307568, 2790304, 2884460, 3172906, 3487880, 4615136, 5768920, 6345812, 6975760, 7932265, 11537840, 12691624, 13951520, 15864530, 23075680, 25383248, 31729060, 50766496, 63458120, 126916240, 253832480, 1143255721, 2286511442, 4573022884, 5716278605, 9146045768, 11432557210, 12575812931, 18292091536, 22865114420, 25151625862, 36584183072, 45730228840, 50303251724, 62879064655, 91460457680, 100606503448, 125758129310, 182920915360, 201213006896, 251516258620, 402426013792, 503032517240, 1006065034480, 2012130068960]

約数ペア:

[(1, 2012130068960), (2, 1006065034480), (4, 503032517240), (5, 402426013792), (8, 251516258620), (10, 201213006896), (11, 182920915360), (16, 125758129310), (20, 100606503448), (22, 91460457680), (32, 62879064655), (40, 50303251724), (44, 45730228840), (55, 36584183072), (80, 25151625862), (88, 22865114420), (110, 18292091536), (160, 12575812931), (176, 11432557210), (220, 9146045768), (352, 5716278605), (440, 4573022884), (880, 2286511442), (1760, 1143255721), (7927, 253832480), (15854, 126916240), (31708, 63458120), (39635, 50766496), (63416, 31729060), (79270, 25383248), (87197, 23075680), (126832, 15864530), (144223, 13951520), (158540, 12691624), (174394, 11537840), (253664, 7932265), (288446, 6975760), (317080, 6345812), (348788, 5768920), (435985, 4615136), (576892, 3487880), (634160, 3172906), (697576, 2884460), (721115, 2790304), (871970, 2307568), (1153784, 1743940), (1268320, 1586453), (1395152, 1442230)]