40715665904

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{441257}}^1$

素因数の和:441417

約数の個数: 40

約数和(自身を含む): 80979668160

約数和(自身を除く): 40264002256

約数列:

[1, 2, 4, 8, 16, 73, 79, 146, 158, 292, 316, 584, 632, 1168, 1264, 5767, 11534, 23068, 46136, 92272, 441257, 882514, 1765028, 3530056, 7060112, 32211761, 34859303, 64423522, 69718606, 128847044, 139437212, 257694088, 278874424, 515388176, 557748848, 2544729119, 5089458238, 10178916476, 20357832952, 40715665904]

約数ペア:

[(1, 40715665904), (2, 20357832952), (4, 10178916476), (8, 5089458238), (16, 2544729119), (73, 557748848), (79, 515388176), (146, 278874424), (158, 257694088), (292, 139437212), (316, 128847044), (584, 69718606), (632, 64423522), (1168, 34859303), (1264, 32211761), (5767, 7060112), (11534, 3530056), (23068, 1765028), (46136, 882514), (92272, 441257)]