1330434417326

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21139}}^1\times {\mathrm{264443}}^1$

素因数の和:285608

約数の個数: 32

約数和(自身を含む): 2415029541120

約数和(自身を除く): 1084595123794

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 21139, 42278, 147973, 264443, 295946, 359363, 528886, 718726, 1851101, 2515541, 3702202, 4495531, 5031082, 8991062, 31468717, 62937434, 5590060577, 11180121154, 39130424039, 78260848078, 95031029809, 190062059618, 665217208663, 1330434417326]

約数ペア:

[(1, 1330434417326), (2, 665217208663), (7, 190062059618), (14, 95031029809), (17, 78260848078), (34, 39130424039), (119, 11180121154), (238, 5590060577), (21139, 62937434), (42278, 31468717), (147973, 8991062), (264443, 5031082), (295946, 4495531), (359363, 3702202), (528886, 2515541), (718726, 1851101)]