1643438496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{4283}}^1$

素因数の和:4874

約数の個数: 96

約数和(自身を含む): 4940103168

約数和(自身を除く): 3296664672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 571, 672, 1142, 1713, 2284, 3426, 3997, 4283, 4568, 6852, 7994, 8566, 9136, 11991, 12849, 13704, 15988, 17132, 18272, 23982, 25698, 27408, 29981, 31976, 34264, 47964, 51396, 54816, 59962, 63952, 68528, 89943, 95928, 102792, 119924, 127904, 137056, 179886, 191856, 205584, 239848, 359772, 383712, 411168, 479696, 719544, 959392, 1439088, 2445593, 2878176, 4891186, 7336779, 9782372, 14673558, 17119151, 19564744, 29347116, 34238302, 39129488, 51357453, 58694232, 68476604, 78258976, 102714906, 117388464, 136953208, 205429812, 234776928, 273906416, 410859624, 547812832, 821719248, 1643438496]

約数ペア:

[(1, 1643438496), (2, 821719248), (3, 547812832), (4, 410859624), (6, 273906416), (7, 234776928), (8, 205429812), (12, 136953208), (14, 117388464), (16, 102714906), (21, 78258976), (24, 68476604), (28, 58694232), (32, 51357453), (42, 39129488), (48, 34238302), (56, 29347116), (84, 19564744), (96, 17119151), (112, 14673558), (168, 9782372), (224, 7336779), (336, 4891186), (571, 2878176), (672, 2445593), (1142, 1439088), (1713, 959392), (2284, 719544), (3426, 479696), (3997, 411168), (4283, 383712), (4568, 359772), (6852, 239848), (7994, 205584), (8566, 191856), (9136, 179886), (11991, 137056), (12849, 127904), (13704, 119924), (15988, 102792), (17132, 95928), (18272, 89943), (23982, 68528), (25698, 63952), (27408, 59962), (29981, 54816), (31976, 51396), (34264, 47964)]