12121098770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7459}}^1$

素因数の和:7584

約数の個数: 96

約数和(自身を含む): 25717305600

約数和(自身を除く): 13596206830

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 79, 85, 110, 121, 158, 170, 187, 242, 374, 395, 605, 790, 869, 935, 1210, 1343, 1738, 1870, 2057, 2686, 4114, 4345, 6715, 7459, 8690, 9559, 10285, 13430, 14773, 14918, 19118, 20570, 29546, 37295, 47795, 73865, 74590, 82049, 95590, 126803, 147730, 162503, 164098, 253606, 325006, 410245, 589261, 634015, 812515, 820490, 902539, 1178522, 1268030, 1394833, 1625030, 1805078, 2789666, 2946305, 4512695, 5892610, 6481871, 6974165, 9025390, 10017437, 12963742, 13948330, 15343163, 20034874, 30686326, 32409355, 50087185, 64818710, 71300581, 76715815, 100174370, 110191807, 142601162, 153431630, 220383614, 356502905, 550959035, 713005810, 1101918070, 1212109877, 2424219754, 6060549385, 12121098770]

約数ペア:

[(1, 12121098770), (2, 6060549385), (5, 2424219754), (10, 1212109877), (11, 1101918070), (17, 713005810), (22, 550959035), (34, 356502905), (55, 220383614), (79, 153431630), (85, 142601162), (110, 110191807), (121, 100174370), (158, 76715815), (170, 71300581), (187, 64818710), (242, 50087185), (374, 32409355), (395, 30686326), (605, 20034874), (790, 15343163), (869, 13948330), (935, 12963742), (1210, 10017437), (1343, 9025390), (1738, 6974165), (1870, 6481871), (2057, 5892610), (2686, 4512695), (4114, 2946305), (4345, 2789666), (6715, 1805078), (7459, 1625030), (8690, 1394833), (9559, 1268030), (10285, 1178522), (13430, 902539), (14773, 820490), (14918, 812515), (19118, 634015), (20570, 589261), (29546, 410245), (37295, 325006), (47795, 253606), (73865, 164098), (74590, 162503), (82049, 147730), (95590, 126803)]