144666340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 378088704

約数和(自身を除く): 233422364

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 101, 130, 140, 182, 202, 260, 364, 404, 455, 505, 707, 787, 910, 1010, 1313, 1414, 1574, 1820, 2020, 2626, 2828, 3148, 3535, 3935, 5252, 5509, 6565, 7070, 7870, 9191, 10231, 11018, 13130, 14140, 15740, 18382, 20462, 22036, 26260, 27545, 36764, 40924, 45955, 51155, 55090, 71617, 79487, 91910, 102310, 110180, 143234, 158974, 183820, 204620, 286468, 317948, 358085, 397435, 556409, 716170, 794870, 1033331, 1112818, 1432340, 1589740, 2066662, 2225636, 2782045, 4133324, 5166655, 5564090, 7233317, 10333310, 11128180, 14466634, 20666620, 28933268, 36166585, 72333170, 144666340]

約数ペア:

[(1, 144666340), (2, 72333170), (4, 36166585), (5, 28933268), (7, 20666620), (10, 14466634), (13, 11128180), (14, 10333310), (20, 7233317), (26, 5564090), (28, 5166655), (35, 4133324), (52, 2782045), (65, 2225636), (70, 2066662), (91, 1589740), (101, 1432340), (130, 1112818), (140, 1033331), (182, 794870), (202, 716170), (260, 556409), (364, 397435), (404, 358085), (455, 317948), (505, 286468), (707, 204620), (787, 183820), (910, 158974), (1010, 143234), (1313, 110180), (1414, 102310), (1574, 91910), (1820, 79487), (2020, 71617), (2626, 55090), (2828, 51155), (3148, 45955), (3535, 40924), (3935, 36764), (5252, 27545), (5509, 26260), (6565, 22036), (7070, 20462), (7870, 18382), (9191, 15740), (10231, 14140), (11018, 13130)]