329614768

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3579

約数の個数: 80

約数和(自身を含む): 788788800

約数和(自身を除く): 459174032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 343, 392, 476, 686, 784, 833, 952, 1372, 1666, 1904, 2744, 3332, 3533, 5488, 5831, 6664, 7066, 11662, 13328, 14132, 23324, 24731, 28264, 46648, 49462, 56528, 60061, 93296, 98924, 120122, 173117, 197848, 240244, 346234, 395696, 420427, 480488, 692468, 840854, 960976, 1211819, 1384936, 1681708, 2423638, 2769872, 2942989, 3363416, 4847276, 5885978, 6726832, 9694552, 11771956, 19389104, 20600923, 23543912, 41201846, 47087824, 82403692, 164807384, 329614768]

約数ペア:

[(1, 329614768), (2, 164807384), (4, 82403692), (7, 47087824), (8, 41201846), (14, 23543912), (16, 20600923), (17, 19389104), (28, 11771956), (34, 9694552), (49, 6726832), (56, 5885978), (68, 4847276), (98, 3363416), (112, 2942989), (119, 2769872), (136, 2423638), (196, 1681708), (238, 1384936), (272, 1211819), (343, 960976), (392, 840854), (476, 692468), (686, 480488), (784, 420427), (833, 395696), (952, 346234), (1372, 240244), (1666, 197848), (1904, 173117), (2744, 120122), (3332, 98924), (3533, 93296), (5488, 60061), (5831, 56528), (6664, 49462), (7066, 46648), (11662, 28264), (13328, 24731), (14132, 23324)]