300367001988

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1619}}^1\times {\mathrm{119849}}^1$

素因数の和:121521

約数の個数: 72

約数和(自身を含む): 777404628000

約数和(自身を除く): 477037626012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1619, 3238, 4857, 6476, 9714, 14571, 19428, 29142, 58284, 69617, 119849, 139234, 208851, 239698, 278468, 359547, 417702, 479396, 626553, 719094, 835404, 1078641, 1253106, 1438188, 2157282, 2506212, 4314564, 5153507, 10307014, 15460521, 20614028, 30921042, 46381563, 61842084, 92763126, 185526252, 194035531, 388071062, 582106593, 776142124, 1164213186, 1746319779, 2328426372, 3492639558, 6985279116, 8343527833, 16687055666, 25030583499, 33374111332, 50061166998, 75091750497, 100122333996, 150183500994, 300367001988]

約数ペア:

[(1, 300367001988), (2, 150183500994), (3, 100122333996), (4, 75091750497), (6, 50061166998), (9, 33374111332), (12, 25030583499), (18, 16687055666), (36, 8343527833), (43, 6985279116), (86, 3492639558), (129, 2328426372), (172, 1746319779), (258, 1164213186), (387, 776142124), (516, 582106593), (774, 388071062), (1548, 194035531), (1619, 185526252), (3238, 92763126), (4857, 61842084), (6476, 46381563), (9714, 30921042), (14571, 20614028), (19428, 15460521), (29142, 10307014), (58284, 5153507), (69617, 4314564), (119849, 2506212), (139234, 2157282), (208851, 1438188), (239698, 1253106), (278468, 1078641), (359547, 835404), (417702, 719094), (479396, 626553)]