490613184

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1347

約数の個数: 168

約数和(自身を含む): 1519184160

約数和(自身を除く): 1028570976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 64, 69, 72, 87, 92, 96, 116, 138, 144, 174, 184, 192, 207, 232, 261, 276, 288, 348, 368, 414, 464, 522, 552, 576, 667, 696, 736, 828, 928, 1044, 1104, 1277, 1334, 1392, 1472, 1656, 1856, 2001, 2088, 2208, 2554, 2668, 2784, 3312, 3831, 4002, 4176, 4416, 5108, 5336, 5568, 6003, 6624, 7662, 8004, 8352, 10216, 10672, 11493, 12006, 13248, 15324, 16008, 16704, 20432, 21344, 22986, 24012, 29371, 30648, 32016, 37033, 40864, 42688, 45972, 48024, 58742, 61296, 64032, 74066, 81728, 88113, 91944, 96048, 111099, 117484, 122592, 128064, 148132, 176226, 183888, 192096, 222198, 234968, 245184, 264339, 296264, 333297, 352452, 367776, 384192, 444396, 469936, 528678, 592528, 666594, 704904, 735552, 851759, 888792, 939872, 1057356, 1185056, 1333188, 1409808, 1703518, 1777584, 1879744, 2114712, 2370112, 2555277, 2666376, 2819616, 3407036, 3555168, 4229424, 5110554, 5332752, 5639232, 6814072, 7110336, 7665831, 8458848, 10221108, 10665504, 13628144, 15331662, 16917696, 20442216, 21331008, 27256288, 30663324, 40884432, 54512576, 61326648, 81768864, 122653296, 163537728, 245306592, 490613184]

約数ペア:

[(1, 490613184), (2, 245306592), (3, 163537728), (4, 122653296), (6, 81768864), (8, 61326648), (9, 54512576), (12, 40884432), (16, 30663324), (18, 27256288), (23, 21331008), (24, 20442216), (29, 16917696), (32, 15331662), (36, 13628144), (46, 10665504), (48, 10221108), (58, 8458848), (64, 7665831), (69, 7110336), (72, 6814072), (87, 5639232), (92, 5332752), (96, 5110554), (116, 4229424), (138, 3555168), (144, 3407036), (174, 2819616), (184, 2666376), (192, 2555277), (207, 2370112), (232, 2114712), (261, 1879744), (276, 1777584), (288, 1703518), (348, 1409808), (368, 1333188), (414, 1185056), (464, 1057356), (522, 939872), (552, 888792), (576, 851759), (667, 735552), (696, 704904), (736, 666594), (828, 592528), (928, 528678), (1044, 469936), (1104, 444396), (1277, 384192), (1334, 367776), (1392, 352452), (1472, 333297), (1656, 296264), (1856, 264339), (2001, 245184), (2088, 234968), (2208, 222198), (2554, 192096), (2668, 183888), (2784, 176226), (3312, 148132), (3831, 128064), (4002, 122592), (4176, 117484), (4416, 111099), (5108, 96048), (5336, 91944), (5568, 88113), (6003, 81728), (6624, 74066), (7662, 64032), (8004, 61296), (8352, 58742), (10216, 48024), (10672, 45972), (11493, 42688), (12006, 40864), (13248, 37033), (15324, 32016), (16008, 30648), (16704, 29371), (20432, 24012), (21344, 22986)]