1279252296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 4050708480

約数和(自身を除く): 2771456184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 137, 168, 191, 194, 252, 274, 291, 382, 388, 411, 504, 548, 573, 582, 679, 764, 776, 822, 873, 959, 1096, 1146, 1164, 1233, 1337, 1358, 1528, 1644, 1719, 1746, 1918, 2037, 2292, 2328, 2466, 2674, 2716, 2877, 3288, 3438, 3492, 3836, 4011, 4074, 4584, 4932, 5348, 5432, 5754, 6111, 6876, 6984, 7672, 8022, 8148, 8631, 9864, 10696, 11508, 12033, 12222, 13289, 13752, 16044, 16296, 17262, 18527, 23016, 24066, 24444, 26167, 26578, 32088, 34524, 37054, 39867, 48132, 48888, 52334, 53156, 55581, 69048, 74108, 78501, 79734, 93023, 96264, 104668, 106312, 111162, 119601, 129689, 148216, 157002, 159468, 166743, 183169, 186046, 209336, 222324, 235503, 239202, 259378, 279069, 314004, 318936, 333486, 366338, 372092, 389067, 444648, 471006, 478404, 518756, 549507, 558138, 628008, 666972, 732676, 744184, 778134, 837207, 942012, 956808, 1037512, 1099014, 1116276, 1167201, 1333944, 1465352, 1556268, 1648521, 1674414, 1884024, 2198028, 2232552, 2334402, 2538199, 3112536, 3297042, 3348828, 4396056, 4668804, 5076398, 6594084, 6697656, 7614597, 9337608, 10152796, 13188168, 15229194, 17767393, 20305592, 22843791, 30458388, 35534786, 45687582, 53302179, 60916776, 71069572, 91375164, 106604358, 142139144, 159906537, 182750328, 213208716, 319813074, 426417432, 639626148, 1279252296]

約数ペア:

[(1, 1279252296), (2, 639626148), (3, 426417432), (4, 319813074), (6, 213208716), (7, 182750328), (8, 159906537), (9, 142139144), (12, 106604358), (14, 91375164), (18, 71069572), (21, 60916776), (24, 53302179), (28, 45687582), (36, 35534786), (42, 30458388), (56, 22843791), (63, 20305592), (72, 17767393), (84, 15229194), (97, 13188168), (126, 10152796), (137, 9337608), (168, 7614597), (191, 6697656), (194, 6594084), (252, 5076398), (274, 4668804), (291, 4396056), (382, 3348828), (388, 3297042), (411, 3112536), (504, 2538199), (548, 2334402), (573, 2232552), (582, 2198028), (679, 1884024), (764, 1674414), (776, 1648521), (822, 1556268), (873, 1465352), (959, 1333944), (1096, 1167201), (1146, 1116276), (1164, 1099014), (1233, 1037512), (1337, 956808), (1358, 942012), (1528, 837207), (1644, 778134), (1719, 744184), (1746, 732676), (1918, 666972), (2037, 628008), (2292, 558138), (2328, 549507), (2466, 518756), (2674, 478404), (2716, 471006), (2877, 444648), (3288, 389067), (3438, 372092), (3492, 366338), (3836, 333486), (4011, 318936), (4074, 314004), (4584, 279069), (4932, 259378), (5348, 239202), (5432, 235503), (5754, 222324), (6111, 209336), (6876, 186046), (6984, 183169), (7672, 166743), (8022, 159468), (8148, 157002), (8631, 148216), (9864, 129689), (10696, 119601), (11508, 111162), (12033, 106312), (12222, 104668), (13289, 96264), (13752, 93023), (16044, 79734), (16296, 78501), (17262, 74108), (18527, 69048), (23016, 55581), (24066, 53156), (24444, 52334), (26167, 48888), (26578, 48132), (32088, 39867), (34524, 37054)]