128049497290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5267359}}^1$

素因数の和:5267407

約数の個数: 64

約数和(自身を含む): 286712939520

約数和(自身を除く): 158663442230

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 4862, 12155, 24310, 5267359, 10534718, 26336795, 52673590, 57940949, 68475667, 89545103, 115881898, 136951334, 179090206, 289704745, 342378335, 447725515, 579409490, 684756670, 753232337, 895451030, 984996133, 1164086339, 1506464674, 1969992266, 2328172678, 3766161685, 4924980665, 5820431695, 7532323370, 9849961330, 11640863390, 12804949729, 25609899458, 64024748645, 128049497290]

約数ペア:

[(1, 128049497290), (2, 64024748645), (5, 25609899458), (10, 12804949729), (11, 11640863390), (13, 9849961330), (17, 7532323370), (22, 5820431695), (26, 4924980665), (34, 3766161685), (55, 2328172678), (65, 1969992266), (85, 1506464674), (110, 1164086339), (130, 984996133), (143, 895451030), (170, 753232337), (187, 684756670), (221, 579409490), (286, 447725515), (374, 342378335), (442, 289704745), (715, 179090206), (935, 136951334), (1105, 115881898), (1430, 89545103), (1870, 68475667), (2210, 57940949), (2431, 52673590), (4862, 26336795), (12155, 10534718), (24310, 5267359)]