425250648

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{38603}}^1$

素因数の和:38638

約数の個数: 80

約数和(自身を含む): 1261192680

約数和(自身を除く): 835942032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 38603, 77206, 115809, 154412, 231618, 308824, 347427, 463236, 656251, 694854, 926472, 1042281, 1312502, 1389708, 1968753, 2084562, 2625004, 2779416, 3126843, 3937506, 4169124, 5250008, 5906259, 6253686, 7875012, 8338248, 11812518, 12507372, 15750024, 17718777, 23625036, 25014744, 35437554, 47250072, 53156331, 70875108, 106312662, 141750216, 212625324, 425250648]

約数ペア:

[(1, 425250648), (2, 212625324), (3, 141750216), (4, 106312662), (6, 70875108), (8, 53156331), (9, 47250072), (12, 35437554), (17, 25014744), (18, 23625036), (24, 17718777), (27, 15750024), (34, 12507372), (36, 11812518), (51, 8338248), (54, 7875012), (68, 6253686), (72, 5906259), (81, 5250008), (102, 4169124), (108, 3937506), (136, 3126843), (153, 2779416), (162, 2625004), (204, 2084562), (216, 1968753), (306, 1389708), (324, 1312502), (408, 1042281), (459, 926472), (612, 694854), (648, 656251), (918, 463236), (1224, 347427), (1377, 308824), (1836, 231618), (2754, 154412), (3672, 115809), (5508, 77206), (11016, 38603)]