31153285328

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{519083}}^1$

素因数の和:519144

約数の個数: 60

約数和(自身を含む): 68485866624

約数和(自身を除く): 37332581296

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1936, 2728, 3751, 5456, 7502, 15004, 30008, 60016, 519083, 1038166, 2076332, 4152664, 5709913, 8305328, 11419826, 16091573, 22839652, 32183146, 45679304, 62809043, 64366292, 91358608, 125618086, 128732584, 177007303, 251236172, 257465168, 354014606, 502472344, 708029212, 1004944688, 1416058424, 1947080333, 2832116848, 3894160666, 7788321332, 15576642664, 31153285328]

約数ペア:

[(1, 31153285328), (2, 15576642664), (4, 7788321332), (8, 3894160666), (11, 2832116848), (16, 1947080333), (22, 1416058424), (31, 1004944688), (44, 708029212), (62, 502472344), (88, 354014606), (121, 257465168), (124, 251236172), (176, 177007303), (242, 128732584), (248, 125618086), (341, 91358608), (484, 64366292), (496, 62809043), (682, 45679304), (968, 32183146), (1364, 22839652), (1936, 16091573), (2728, 11419826), (3751, 8305328), (5456, 5709913), (7502, 4152664), (15004, 2076332), (30008, 1038166), (60016, 519083)]