226119740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:795

約数の個数: 96

約数和(自身を含む): 595123200

約数和(自身を除く): 369003460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 359, 385, 409, 718, 770, 818, 1436, 1540, 1636, 1795, 2045, 2513, 2863, 3590, 3949, 4090, 4499, 5026, 5726, 7180, 7898, 8180, 8998, 10052, 11452, 12565, 14315, 15796, 17996, 19745, 22495, 25130, 27643, 28630, 31493, 39490, 44990, 50260, 55286, 57260, 62986, 78980, 89980, 110572, 125972, 138215, 146831, 157465, 276430, 293662, 314930, 552860, 587324, 629860, 734155, 1027817, 1468310, 1615141, 2055634, 2936620, 3230282, 4111268, 5139085, 6460564, 8075705, 10278170, 11305987, 16151410, 20556340, 22611974, 32302820, 45223948, 56529935, 113059870, 226119740]

約数ペア:

[(1, 226119740), (2, 113059870), (4, 56529935), (5, 45223948), (7, 32302820), (10, 22611974), (11, 20556340), (14, 16151410), (20, 11305987), (22, 10278170), (28, 8075705), (35, 6460564), (44, 5139085), (55, 4111268), (70, 3230282), (77, 2936620), (110, 2055634), (140, 1615141), (154, 1468310), (220, 1027817), (308, 734155), (359, 629860), (385, 587324), (409, 552860), (718, 314930), (770, 293662), (818, 276430), (1436, 157465), (1540, 146831), (1636, 138215), (1795, 125972), (2045, 110572), (2513, 89980), (2863, 78980), (3590, 62986), (3949, 57260), (4090, 55286), (4499, 50260), (5026, 44990), (5726, 39490), (7180, 31493), (7898, 28630), (8180, 27643), (8998, 25130), (10052, 22495), (11452, 19745), (12565, 17996), (14315, 15796)]