4085167125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 7581869568

約数和(自身を除く): 3496702443

約数列:

[1, 3, 5, 13, 15, 25, 39, 53, 65, 75, 97, 125, 159, 163, 195, 265, 291, 325, 375, 485, 489, 689, 795, 815, 975, 1261, 1325, 1455, 1625, 2067, 2119, 2425, 2445, 3445, 3783, 3975, 4075, 4875, 5141, 6305, 6357, 6625, 7275, 8639, 10335, 10595, 12125, 12225, 15423, 15811, 17225, 18915, 19875, 20375, 25705, 25917, 31525, 31785, 36375, 43195, 47433, 51675, 52975, 61125, 66833, 77115, 79055, 86125, 94575, 112307, 128525, 129585, 157625, 158925, 200499, 205543, 215975, 237165, 258375, 264875, 334165, 336921, 385575, 395275, 472875, 561535, 616629, 642625, 647925, 794625, 837983, 1002495, 1027715, 1079875, 1185825, 1670825, 1684605, 1927875, 1976375, 2513949, 2807675, 3083145, 3239625, 4189915, 5012475, 5138575, 5929125, 8354125, 8423025, 10893779, 12569745, 14038375, 15415725, 20949575, 25062375, 25692875, 32681337, 42115125, 54468895, 62848725, 77078625, 104747875, 163406685, 272344475, 314243625, 817033425, 1361722375, 4085167125]

約数ペア:

[(1, 4085167125), (3, 1361722375), (5, 817033425), (13, 314243625), (15, 272344475), (25, 163406685), (39, 104747875), (53, 77078625), (65, 62848725), (75, 54468895), (97, 42115125), (125, 32681337), (159, 25692875), (163, 25062375), (195, 20949575), (265, 15415725), (291, 14038375), (325, 12569745), (375, 10893779), (485, 8423025), (489, 8354125), (689, 5929125), (795, 5138575), (815, 5012475), (975, 4189915), (1261, 3239625), (1325, 3083145), (1455, 2807675), (1625, 2513949), (2067, 1976375), (2119, 1927875), (2425, 1684605), (2445, 1670825), (3445, 1185825), (3783, 1079875), (3975, 1027715), (4075, 1002495), (4875, 837983), (5141, 794625), (6305, 647925), (6357, 642625), (6625, 616629), (7275, 561535), (8639, 472875), (10335, 395275), (10595, 385575), (12125, 336921), (12225, 334165), (15423, 264875), (15811, 258375), (17225, 237165), (18915, 215975), (19875, 205543), (20375, 200499), (25705, 158925), (25917, 157625), (31525, 129585), (31785, 128525), (36375, 112307), (43195, 94575), (47433, 86125), (51675, 79055), (52975, 77115), (61125, 66833)]