987202950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3571}}^1$

素因数の和:3702

約数の個数: 96

約数和(自身を含む): 2604416640

約数和(自身を除く): 1617213690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 97, 114, 150, 190, 194, 285, 291, 475, 485, 570, 582, 950, 970, 1425, 1455, 1843, 2425, 2850, 2910, 3571, 3686, 4850, 5529, 7142, 7275, 9215, 10713, 11058, 14550, 17855, 18430, 21426, 27645, 35710, 46075, 53565, 55290, 67849, 89275, 92150, 107130, 135698, 138225, 178550, 203547, 267825, 276450, 339245, 346387, 407094, 535650, 678490, 692774, 1017735, 1039161, 1696225, 1731935, 2035470, 2078322, 3392450, 3463870, 5088675, 5195805, 6581353, 8659675, 10177350, 10391610, 13162706, 17319350, 19744059, 25979025, 32906765, 39488118, 51958050, 65813530, 98720295, 164533825, 197440590, 329067650, 493601475, 987202950]

約数ペア:

[(1, 987202950), (2, 493601475), (3, 329067650), (5, 197440590), (6, 164533825), (10, 98720295), (15, 65813530), (19, 51958050), (25, 39488118), (30, 32906765), (38, 25979025), (50, 19744059), (57, 17319350), (75, 13162706), (95, 10391610), (97, 10177350), (114, 8659675), (150, 6581353), (190, 5195805), (194, 5088675), (285, 3463870), (291, 3392450), (475, 2078322), (485, 2035470), (570, 1731935), (582, 1696225), (950, 1039161), (970, 1017735), (1425, 692774), (1455, 678490), (1843, 535650), (2425, 407094), (2850, 346387), (2910, 339245), (3571, 276450), (3686, 267825), (4850, 203547), (5529, 178550), (7142, 138225), (7275, 135698), (9215, 107130), (10713, 92150), (11058, 89275), (14550, 67849), (17855, 55290), (18430, 53565), (21426, 46075), (27645, 35710)]