39105800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 98431200

約数和(自身を除く): 59325400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 41, 50, 76, 82, 95, 100, 152, 164, 190, 200, 205, 251, 328, 380, 410, 475, 502, 760, 779, 820, 950, 1004, 1025, 1255, 1558, 1640, 1900, 2008, 2050, 2510, 3116, 3800, 3895, 4100, 4769, 5020, 6232, 6275, 7790, 8200, 9538, 10040, 10291, 12550, 15580, 19076, 19475, 20582, 23845, 25100, 31160, 38152, 38950, 41164, 47690, 50200, 51455, 77900, 82328, 95380, 102910, 119225, 155800, 190760, 195529, 205820, 238450, 257275, 391058, 411640, 476900, 514550, 782116, 953800, 977645, 1029100, 1564232, 1955290, 2058200, 3910580, 4888225, 7821160, 9776450, 19552900, 39105800]

約数ペア:

[(1, 39105800), (2, 19552900), (4, 9776450), (5, 7821160), (8, 4888225), (10, 3910580), (19, 2058200), (20, 1955290), (25, 1564232), (38, 1029100), (40, 977645), (41, 953800), (50, 782116), (76, 514550), (82, 476900), (95, 411640), (100, 391058), (152, 257275), (164, 238450), (190, 205820), (200, 195529), (205, 190760), (251, 155800), (328, 119225), (380, 102910), (410, 95380), (475, 82328), (502, 77900), (760, 51455), (779, 50200), (820, 47690), (950, 41164), (1004, 38950), (1025, 38152), (1255, 31160), (1558, 25100), (1640, 23845), (1900, 20582), (2008, 19475), (2050, 19076), (2510, 15580), (3116, 12550), (3800, 10291), (3895, 10040), (4100, 9538), (4769, 8200), (5020, 7790), (6232, 6275)]