433565990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 946759968

約数和(自身を除く): 513193978

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 121, 130, 143, 215, 242, 286, 430, 473, 559, 605, 641, 715, 946, 1118, 1210, 1282, 1430, 1573, 2365, 2795, 3146, 3205, 4730, 5203, 5590, 6149, 6410, 7051, 7865, 8333, 10406, 12298, 14102, 15730, 16666, 26015, 27563, 30745, 35255, 41665, 52030, 55126, 61490, 67639, 70510, 77561, 83330, 91663, 135278, 137815, 155122, 183326, 275630, 303193, 338195, 358319, 387805, 458315, 606386, 676390, 716638, 775610, 916630, 1008293, 1515965, 1791595, 2016586, 3031930, 3335123, 3583190, 3941509, 5041465, 6670246, 7883018, 10082930, 16675615, 19707545, 33351230, 39415090, 43356599, 86713198, 216782995, 433565990]

約数ペア:

[(1, 433565990), (2, 216782995), (5, 86713198), (10, 43356599), (11, 39415090), (13, 33351230), (22, 19707545), (26, 16675615), (43, 10082930), (55, 7883018), (65, 6670246), (86, 5041465), (110, 3941509), (121, 3583190), (130, 3335123), (143, 3031930), (215, 2016586), (242, 1791595), (286, 1515965), (430, 1008293), (473, 916630), (559, 775610), (605, 716638), (641, 676390), (715, 606386), (946, 458315), (1118, 387805), (1210, 358319), (1282, 338195), (1430, 303193), (1573, 275630), (2365, 183326), (2795, 155122), (3146, 137815), (3205, 135278), (4730, 91663), (5203, 83330), (5590, 77561), (6149, 70510), (6410, 67639), (7051, 61490), (7865, 55126), (8333, 52030), (10406, 41665), (12298, 35255), (14102, 30745), (15730, 27563), (16666, 26015)]