742776156

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 2025354240

約数和(自身を除く): 1282578084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 71, 81, 94, 108, 141, 142, 162, 188, 213, 229, 243, 282, 284, 324, 423, 426, 458, 486, 564, 639, 687, 846, 852, 916, 972, 1269, 1278, 1374, 1692, 1917, 2061, 2538, 2556, 2748, 3337, 3807, 3834, 4122, 5076, 5751, 6183, 6674, 7614, 7668, 8244, 10011, 10763, 11421, 11502, 12366, 13348, 15228, 16259, 17253, 18549, 20022, 21526, 22842, 23004, 24732, 30033, 32289, 32518, 34506, 37098, 40044, 43052, 45684, 48777, 55647, 60066, 64578, 65036, 69012, 74196, 90099, 96867, 97554, 111294, 120132, 129156, 146331, 180198, 193734, 195108, 222588, 270297, 290601, 292662, 360396, 387468, 438993, 540594, 581202, 585324, 764173, 810891, 871803, 877986, 1081188, 1162404, 1316979, 1528346, 1621782, 1743606, 1755972, 2292519, 2615409, 2633958, 3056692, 3243564, 3487212, 3950937, 4585038, 5230818, 5267916, 6877557, 7901874, 9170076, 10461636, 13755114, 15803748, 20632671, 27510228, 41265342, 61898013, 82530684, 123796026, 185694039, 247592052, 371388078, 742776156]

約数ペア:

[(1, 742776156), (2, 371388078), (3, 247592052), (4, 185694039), (6, 123796026), (9, 82530684), (12, 61898013), (18, 41265342), (27, 27510228), (36, 20632671), (47, 15803748), (54, 13755114), (71, 10461636), (81, 9170076), (94, 7901874), (108, 6877557), (141, 5267916), (142, 5230818), (162, 4585038), (188, 3950937), (213, 3487212), (229, 3243564), (243, 3056692), (282, 2633958), (284, 2615409), (324, 2292519), (423, 1755972), (426, 1743606), (458, 1621782), (486, 1528346), (564, 1316979), (639, 1162404), (687, 1081188), (846, 877986), (852, 871803), (916, 810891), (972, 764173), (1269, 585324), (1278, 581202), (1374, 540594), (1692, 438993), (1917, 387468), (2061, 360396), (2538, 292662), (2556, 290601), (2748, 270297), (3337, 222588), (3807, 195108), (3834, 193734), (4122, 180198), (5076, 146331), (5751, 129156), (6183, 120132), (6674, 111294), (7614, 97554), (7668, 96867), (8244, 90099), (10011, 74196), (10763, 69012), (11421, 65036), (11502, 64578), (12366, 60066), (13348, 55647), (15228, 48777), (16259, 45684), (17253, 43052), (18549, 40044), (20022, 37098), (21526, 34506), (22842, 32518), (23004, 32289), (24732, 30033)]