1236730292012

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{260879}}^1$

素因数の和:261206

約数の個数: 48

約数和(自身を含む): 2227330828800

約数和(自身を除く): 990600536788

約数列:

[1, 2, 4, 83, 109, 131, 166, 218, 262, 332, 436, 524, 9047, 10873, 14279, 18094, 21746, 28558, 36188, 43492, 57116, 260879, 521758, 1043516, 1185157, 2370314, 4740628, 21652957, 28435811, 34175149, 43305914, 56871622, 68350298, 86611828, 113743244, 136700596, 2360172313, 2836537367, 3725091241, 4720344626, 5673074734, 7450182482, 9440689252, 11346149468, 14900364964, 309182573003, 618365146006, 1236730292012]

約数ペア:

[(1, 1236730292012), (2, 618365146006), (4, 309182573003), (83, 14900364964), (109, 11346149468), (131, 9440689252), (166, 7450182482), (218, 5673074734), (262, 4720344626), (332, 3725091241), (436, 2836537367), (524, 2360172313), (9047, 136700596), (10873, 113743244), (14279, 86611828), (18094, 68350298), (21746, 56871622), (28558, 43305914), (36188, 34175149), (43492, 28435811), (57116, 21652957), (260879, 4740628), (521758, 2370314), (1043516, 1185157)]