340327726848

素因数分解:

$2^8\times 3^3\times {\mathrm{661}}^1\times {\mathrm{74489}}^1$

素因数の和:75175

約数の個数: 144

約数和(自身を含む): 1007945047200

約数和(自身を除く): 667617320352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 661, 768, 864, 1152, 1322, 1728, 1983, 2304, 2644, 3456, 3966, 5288, 5949, 6912, 7932, 10576, 11898, 15864, 17847, 21152, 23796, 31728, 35694, 42304, 47592, 63456, 71388, 74489, 84608, 95184, 126912, 142776, 148978, 169216, 190368, 223467, 253824, 285552, 297956, 380736, 446934, 507648, 571104, 595912, 670401, 761472, 893868, 1142208, 1191824, 1340802, 1522944, 1787736, 2011203, 2284416, 2383648, 2681604, 3575472, 4022406, 4568832, 4767296, 5363208, 7150944, 8044812, 9534592, 10726416, 14301888, 16089624, 19069184, 21452832, 28603776, 32179248, 42905664, 49237229, 57207552, 64358496, 85811328, 98474458, 128716992, 147711687, 171622656, 196948916, 257433984, 295423374, 393897832, 443135061, 514867968, 590846748, 787795664, 886270122, 1181693496, 1329405183, 1575591328, 1772540244, 2363386992, 2658810366, 3151182656, 3545080488, 4726773984, 5317620732, 6302365312, 7090160976, 9453547968, 10635241464, 12604730624, 14180321952, 18907095936, 21270482928, 28360643904, 37814191872, 42540965856, 56721287808, 85081931712, 113442575616, 170163863424, 340327726848]

約数ペア:

[(1, 340327726848), (2, 170163863424), (3, 113442575616), (4, 85081931712), (6, 56721287808), (8, 42540965856), (9, 37814191872), (12, 28360643904), (16, 21270482928), (18, 18907095936), (24, 14180321952), (27, 12604730624), (32, 10635241464), (36, 9453547968), (48, 7090160976), (54, 6302365312), (64, 5317620732), (72, 4726773984), (96, 3545080488), (108, 3151182656), (128, 2658810366), (144, 2363386992), (192, 1772540244), (216, 1575591328), (256, 1329405183), (288, 1181693496), (384, 886270122), (432, 787795664), (576, 590846748), (661, 514867968), (768, 443135061), (864, 393897832), (1152, 295423374), (1322, 257433984), (1728, 196948916), (1983, 171622656), (2304, 147711687), (2644, 128716992), (3456, 98474458), (3966, 85811328), (5288, 64358496), (5949, 57207552), (6912, 49237229), (7932, 42905664), (10576, 32179248), (11898, 28603776), (15864, 21452832), (17847, 19069184), (21152, 16089624), (23796, 14301888), (31728, 10726416), (35694, 9534592), (42304, 8044812), (47592, 7150944), (63456, 5363208), (71388, 4767296), (74489, 4568832), (84608, 4022406), (95184, 3575472), (126912, 2681604), (142776, 2383648), (148978, 2284416), (169216, 2011203), (190368, 1787736), (223467, 1522944), (253824, 1340802), (285552, 1191824), (297956, 1142208), (380736, 893868), (446934, 761472), (507648, 670401), (571104, 595912)]