1330234768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{82891}}^1$

素因数の和:82975

約数の個数: 40

約数和(自身を含む): 2775224160

約数和(自身を除く): 1444989392

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 8024, 16048, 82891, 165782, 331564, 663128, 1326256, 1409147, 2818294, 4890569, 5636588, 9781138, 11273176, 19562276, 22546352, 39124552, 78249104, 83139673, 166279346, 332558692, 665117384, 1330234768]

約数ペア:

[(1, 1330234768), (2, 665117384), (4, 332558692), (8, 166279346), (16, 83139673), (17, 78249104), (34, 39124552), (59, 22546352), (68, 19562276), (118, 11273176), (136, 9781138), (236, 5636588), (272, 4890569), (472, 2818294), (944, 1409147), (1003, 1326256), (2006, 663128), (4012, 331564), (8024, 165782), (16048, 82891)]