272747407788

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2129}}^1\times {\mathrm{7753}}^1$

素因数の和:9918

約数の個数: 144

約数和(自身を含む): 757490741280

約数和(自身を除く): 484743333492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2129, 2754, 4131, 4258, 5508, 6387, 7753, 8262, 8516, 12774, 15506, 16524, 19161, 23259, 25548, 31012, 36193, 38322, 46518, 57483, 69777, 72386, 76644, 93036, 108579, 114966, 131801, 139554, 144772, 172449, 209331, 217158, 229932, 263602, 279108, 325737, 344898, 395403, 418662, 434316, 517347, 527204, 627993, 651474, 689796, 790806, 837324, 977211, 1034694, 1186209, 1255986, 1302948, 1581612, 1883979, 1954422, 2069388, 2372418, 2511972, 2931633, 3558627, 3767958, 3908844, 4744836, 5863266, 7117254, 7535916, 8794899, 10675881, 11726532, 14234508, 16506137, 17589798, 21351762, 32027643, 33012274, 35179596, 42703524, 49518411, 64055286, 66024548, 99036822, 128110572, 148555233, 198073644, 280604329, 297110466, 445665699, 561208658, 594220932, 841812987, 891331398, 1122417316, 1336997097, 1683625974, 1782662796, 2525438961, 2673994194, 3367251948, 4010991291, 5050877922, 5347988388, 7576316883, 8021982582, 10101755844, 15152633766, 16043965164, 22728950649, 30305267532, 45457901298, 68186851947, 90915802596, 136373703894, 272747407788]

約数ペア:

[(1, 272747407788), (2, 136373703894), (3, 90915802596), (4, 68186851947), (6, 45457901298), (9, 30305267532), (12, 22728950649), (17, 16043965164), (18, 15152633766), (27, 10101755844), (34, 8021982582), (36, 7576316883), (51, 5347988388), (54, 5050877922), (68, 4010991291), (81, 3367251948), (102, 2673994194), (108, 2525438961), (153, 1782662796), (162, 1683625974), (204, 1336997097), (243, 1122417316), (306, 891331398), (324, 841812987), (459, 594220932), (486, 561208658), (612, 445665699), (918, 297110466), (972, 280604329), (1377, 198073644), (1836, 148555233), (2129, 128110572), (2754, 99036822), (4131, 66024548), (4258, 64055286), (5508, 49518411), (6387, 42703524), (7753, 35179596), (8262, 33012274), (8516, 32027643), (12774, 21351762), (15506, 17589798), (16524, 16506137), (19161, 14234508), (23259, 11726532), (25548, 10675881), (31012, 8794899), (36193, 7535916), (38322, 7117254), (46518, 5863266), (57483, 4744836), (69777, 3908844), (72386, 3767958), (76644, 3558627), (93036, 2931633), (108579, 2511972), (114966, 2372418), (131801, 2069388), (139554, 1954422), (144772, 1883979), (172449, 1581612), (209331, 1302948), (217158, 1255986), (229932, 1186209), (263602, 1034694), (279108, 977211), (325737, 837324), (344898, 790806), (395403, 689796), (418662, 651474), (434316, 627993), (517347, 527204)]