15696987284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{67733}}^1$

素因数の和:68000

約数の個数: 48

約数和(自身を含む): 31406901120

約数和(自身を除く): 15709913836

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 229, 253, 458, 506, 916, 1012, 2519, 5038, 5267, 10076, 10534, 21068, 57937, 67733, 115874, 135466, 231748, 270932, 745063, 1490126, 1557859, 2980252, 3115718, 6231436, 15510857, 17136449, 31021714, 34272898, 62043428, 68545796, 170619427, 341238854, 356749711, 682477708, 713499422, 1426998844, 3924246821, 7848493642, 15696987284]

約数ペア:

[(1, 15696987284), (2, 7848493642), (4, 3924246821), (11, 1426998844), (22, 713499422), (23, 682477708), (44, 356749711), (46, 341238854), (92, 170619427), (229, 68545796), (253, 62043428), (458, 34272898), (506, 31021714), (916, 17136449), (1012, 15510857), (2519, 6231436), (5038, 3115718), (5267, 2980252), (10076, 1557859), (10534, 1490126), (21068, 745063), (57937, 270932), (67733, 231748), (115874, 135466)]