312093612

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:943

約数の個数: 72

約数和(自身を含む): 804913200

約数和(自身を除く): 492819588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 149, 166, 249, 298, 332, 447, 498, 596, 701, 747, 894, 996, 1341, 1402, 1494, 1788, 2103, 2682, 2804, 2988, 4206, 5364, 6309, 8412, 12367, 12618, 24734, 25236, 37101, 49468, 58183, 74202, 104449, 111303, 116366, 148404, 174549, 208898, 222606, 232732, 313347, 349098, 417796, 445212, 523647, 626694, 698196, 940041, 1047294, 1253388, 1880082, 2094588, 3760164, 8669267, 17338534, 26007801, 34677068, 52015602, 78023403, 104031204, 156046806, 312093612]

約数ペア:

[(1, 312093612), (2, 156046806), (3, 104031204), (4, 78023403), (6, 52015602), (9, 34677068), (12, 26007801), (18, 17338534), (36, 8669267), (83, 3760164), (149, 2094588), (166, 1880082), (249, 1253388), (298, 1047294), (332, 940041), (447, 698196), (498, 626694), (596, 523647), (701, 445212), (747, 417796), (894, 349098), (996, 313347), (1341, 232732), (1402, 222606), (1494, 208898), (1788, 174549), (2103, 148404), (2682, 116366), (2804, 111303), (2988, 104449), (4206, 74202), (5364, 58183), (6309, 49468), (8412, 37101), (12367, 25236), (12618, 24734)]