40377914982

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{169159}}^1$

素因数の和:169405

約数の個数: 48

約数和(自身を含む): 89062740000

約数和(自身を除く): 48684825018

約数列:

[1, 2, 3, 6, 9, 18, 89, 149, 178, 267, 298, 447, 534, 801, 894, 1341, 1602, 2682, 13261, 26522, 39783, 79566, 119349, 169159, 238698, 338318, 507477, 1014954, 1522431, 3044862, 15055151, 25204691, 30110302, 45165453, 50409382, 75614073, 90330906, 135496359, 151228146, 226842219, 270992718, 453684438, 2243217499, 4486434998, 6729652497, 13459304994, 20188957491, 40377914982]

約数ペア:

[(1, 40377914982), (2, 20188957491), (3, 13459304994), (6, 6729652497), (9, 4486434998), (18, 2243217499), (89, 453684438), (149, 270992718), (178, 226842219), (267, 151228146), (298, 135496359), (447, 90330906), (534, 75614073), (801, 50409382), (894, 45165453), (1341, 30110302), (1602, 25204691), (2682, 15055151), (13261, 3044862), (26522, 1522431), (39783, 1014954), (79566, 507477), (119349, 338318), (169159, 238698)]