2912500656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1404

約数の個数: 240

約数和(自身を含む): 9432521280

約数和(自身を除く): 6520020624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 71, 72, 78, 102, 104, 117, 136, 142, 144, 153, 156, 204, 208, 213, 221, 234, 272, 284, 306, 312, 408, 426, 442, 468, 568, 612, 624, 639, 663, 816, 852, 884, 923, 936, 1136, 1207, 1224, 1278, 1289, 1326, 1704, 1768, 1846, 1872, 1989, 2414, 2448, 2556, 2578, 2652, 2769, 3408, 3536, 3621, 3692, 3867, 3978, 4828, 5112, 5156, 5304, 5538, 7242, 7384, 7734, 7956, 8307, 9656, 10224, 10312, 10608, 10863, 11076, 11601, 14484, 14768, 15468, 15691, 15912, 16614, 16757, 19312, 20624, 21726, 21913, 22152, 23202, 28968, 30936, 31382, 31824, 33228, 33514, 43452, 43826, 44304, 46404, 47073, 50271, 57936, 61872, 62764, 65739, 66456, 67028, 86904, 87652, 91519, 92808, 94146, 100542, 125528, 131478, 132912, 134056, 141219, 150813, 173808, 175304, 183038, 185616, 188292, 197217, 201084, 251056, 262956, 268112, 274557, 282438, 284869, 301626, 350608, 366076, 376584, 394434, 402168, 525912, 549114, 564876, 569738, 603252, 732152, 753168, 788868, 804336, 823671, 854607, 1051824, 1098228, 1129752, 1139476, 1189747, 1206504, 1464304, 1555823, 1577736, 1647342, 1709214, 2196456, 2259504, 2278952, 2379494, 2413008, 2563821, 3111646, 3155472, 3294684, 3418428, 3569241, 4392912, 4557904, 4667469, 4758988, 5127642, 6223292, 6589368, 6836856, 7138482, 9334938, 9517976, 10255284, 10707723, 12446584, 13178736, 13673712, 14002407, 14276964, 18669876, 19035952, 20225699, 20510568, 21415446, 24893168, 28004814, 28553928, 37339752, 40451398, 41021136, 42830892, 56009628, 57107856, 60677097, 74679504, 80902796, 85661784, 112019256, 121354194, 161805592, 171323568, 182031291, 224038512, 242708388, 323611184, 364062582, 485416776, 728125164, 970833552, 1456250328, 2912500656]

約数ペア:

[(1, 2912500656), (2, 1456250328), (3, 970833552), (4, 728125164), (6, 485416776), (8, 364062582), (9, 323611184), (12, 242708388), (13, 224038512), (16, 182031291), (17, 171323568), (18, 161805592), (24, 121354194), (26, 112019256), (34, 85661784), (36, 80902796), (39, 74679504), (48, 60677097), (51, 57107856), (52, 56009628), (68, 42830892), (71, 41021136), (72, 40451398), (78, 37339752), (102, 28553928), (104, 28004814), (117, 24893168), (136, 21415446), (142, 20510568), (144, 20225699), (153, 19035952), (156, 18669876), (204, 14276964), (208, 14002407), (213, 13673712), (221, 13178736), (234, 12446584), (272, 10707723), (284, 10255284), (306, 9517976), (312, 9334938), (408, 7138482), (426, 6836856), (442, 6589368), (468, 6223292), (568, 5127642), (612, 4758988), (624, 4667469), (639, 4557904), (663, 4392912), (816, 3569241), (852, 3418428), (884, 3294684), (923, 3155472), (936, 3111646), (1136, 2563821), (1207, 2413008), (1224, 2379494), (1278, 2278952), (1289, 2259504), (1326, 2196456), (1704, 1709214), (1768, 1647342), (1846, 1577736), (1872, 1555823), (1989, 1464304), (2414, 1206504), (2448, 1189747), (2556, 1139476), (2578, 1129752), (2652, 1098228), (2769, 1051824), (3408, 854607), (3536, 823671), (3621, 804336), (3692, 788868), (3867, 753168), (3978, 732152), (4828, 603252), (5112, 569738), (5156, 564876), (5304, 549114), (5538, 525912), (7242, 402168), (7384, 394434), (7734, 376584), (7956, 366076), (8307, 350608), (9656, 301626), (10224, 284869), (10312, 282438), (10608, 274557), (10863, 268112), (11076, 262956), (11601, 251056), (14484, 201084), (14768, 197217), (15468, 188292), (15691, 185616), (15912, 183038), (16614, 175304), (16757, 173808), (19312, 150813), (20624, 141219), (21726, 134056), (21913, 132912), (22152, 131478), (23202, 125528), (28968, 100542), (30936, 94146), (31382, 92808), (31824, 91519), (33228, 87652), (33514, 86904), (43452, 67028), (43826, 66456), (44304, 65739), (46404, 62764), (47073, 61872), (50271, 57936)]