328175782272

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{54647}}^1$

素因数の和:55081

約数の個数: 192

約数和(自身を含む): 1019557899360

約数和(自身を除く): 691382117088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 401, 416, 468, 576, 624, 802, 832, 936, 1152, 1203, 1248, 1604, 1664, 1872, 2406, 2496, 3208, 3609, 3744, 4812, 4992, 5213, 6416, 7218, 7488, 9624, 10426, 12832, 14436, 14976, 15639, 19248, 20852, 25664, 28872, 31278, 38496, 41704, 46917, 51328, 54647, 57744, 62556, 76992, 83408, 93834, 109294, 115488, 125112, 153984, 163941, 166816, 187668, 218588, 230976, 250224, 327882, 333632, 375336, 437176, 461952, 491823, 500448, 655764, 667264, 710411, 750672, 874352, 983646, 1000896, 1311528, 1420822, 1501344, 1748704, 1967292, 2001792, 2131233, 2623056, 2841644, 3002688, 3497408, 3934584, 4262466, 5246112, 5683288, 6005376, 6393699, 6994816, 7869168, 8524932, 10492224, 11366576, 12787398, 15738336, 17049864, 20984448, 21913447, 22733152, 25574796, 31476672, 34099728, 43826894, 45466304, 51149592, 62953344, 65740341, 68199456, 87653788, 90932608, 102299184, 131480682, 136398912, 175307576, 197221023, 204598368, 262961364, 272797824, 284874811, 350615152, 394442046, 409196736, 525922728, 569749622, 701230304, 788884092, 818393472, 854624433, 1051845456, 1139499244, 1402460608, 1577768184, 1709248866, 2103690912, 2278998488, 2563873299, 2804921216, 3155536368, 3418497732, 4207381824, 4557996976, 5127746598, 6311072736, 6836995464, 8414763648, 9115993952, 10255493196, 12622145472, 13673990928, 18231987904, 20510986392, 25244290944, 27347981856, 36463975808, 41021972784, 54695963712, 82043945568, 109391927424, 164087891136, 328175782272]

約数ペア:

[(1, 328175782272), (2, 164087891136), (3, 109391927424), (4, 82043945568), (6, 54695963712), (8, 41021972784), (9, 36463975808), (12, 27347981856), (13, 25244290944), (16, 20510986392), (18, 18231987904), (24, 13673990928), (26, 12622145472), (32, 10255493196), (36, 9115993952), (39, 8414763648), (48, 6836995464), (52, 6311072736), (64, 5127746598), (72, 4557996976), (78, 4207381824), (96, 3418497732), (104, 3155536368), (117, 2804921216), (128, 2563873299), (144, 2278998488), (156, 2103690912), (192, 1709248866), (208, 1577768184), (234, 1402460608), (288, 1139499244), (312, 1051845456), (384, 854624433), (401, 818393472), (416, 788884092), (468, 701230304), (576, 569749622), (624, 525922728), (802, 409196736), (832, 394442046), (936, 350615152), (1152, 284874811), (1203, 272797824), (1248, 262961364), (1604, 204598368), (1664, 197221023), (1872, 175307576), (2406, 136398912), (2496, 131480682), (3208, 102299184), (3609, 90932608), (3744, 87653788), (4812, 68199456), (4992, 65740341), (5213, 62953344), (6416, 51149592), (7218, 45466304), (7488, 43826894), (9624, 34099728), (10426, 31476672), (12832, 25574796), (14436, 22733152), (14976, 21913447), (15639, 20984448), (19248, 17049864), (20852, 15738336), (25664, 12787398), (28872, 11366576), (31278, 10492224), (38496, 8524932), (41704, 7869168), (46917, 6994816), (51328, 6393699), (54647, 6005376), (57744, 5683288), (62556, 5246112), (76992, 4262466), (83408, 3934584), (93834, 3497408), (109294, 3002688), (115488, 2841644), (125112, 2623056), (153984, 2131233), (163941, 2001792), (166816, 1967292), (187668, 1748704), (218588, 1501344), (230976, 1420822), (250224, 1311528), (327882, 1000896), (333632, 983646), (375336, 874352), (437176, 750672), (461952, 710411), (491823, 667264), (500448, 655764)]