88395909130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{10729}}^1$

素因数の和:11279

約数の個数: 64

約数和(自身を含む): 169530566400

約数和(自身を除く): 81134657270

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 421, 515, 842, 1030, 1957, 2105, 3914, 4210, 7999, 9785, 10729, 15998, 19570, 21458, 39995, 43363, 53645, 79990, 86726, 107290, 203851, 216815, 407702, 433630, 823897, 1019255, 1105087, 1647794, 2038510, 2210174, 4119485, 4516909, 5525435, 8238970, 9033818, 11050870, 20996653, 22584545, 41993306, 45169090, 85821271, 104983265, 171642542, 209966530, 429106355, 465241627, 858212710, 930483254, 2326208135, 4652416270, 8839590913, 17679181826, 44197954565, 88395909130]

約数ペア:

[(1, 88395909130), (2, 44197954565), (5, 17679181826), (10, 8839590913), (19, 4652416270), (38, 2326208135), (95, 930483254), (103, 858212710), (190, 465241627), (206, 429106355), (421, 209966530), (515, 171642542), (842, 104983265), (1030, 85821271), (1957, 45169090), (2105, 41993306), (3914, 22584545), (4210, 20996653), (7999, 11050870), (9785, 9033818), (10729, 8238970), (15998, 5525435), (19570, 4516909), (21458, 4119485), (39995, 2210174), (43363, 2038510), (53645, 1647794), (79990, 1105087), (86726, 1019255), (107290, 823897), (203851, 433630), (216815, 407702)]