329555184

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2297}}^1$

素因数の和:2383

約数の個数: 120

約数和(自身を含む): 1007020368

約数和(自身を除く): 677465184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 61, 84, 98, 112, 122, 147, 168, 183, 196, 244, 294, 336, 366, 392, 427, 488, 588, 732, 784, 854, 976, 1176, 1281, 1464, 1708, 2297, 2352, 2562, 2928, 2989, 3416, 4594, 5124, 5978, 6832, 6891, 8967, 9188, 10248, 11956, 13782, 16079, 17934, 18376, 20496, 23912, 27564, 32158, 35868, 36752, 47824, 48237, 55128, 64316, 71736, 96474, 110256, 112553, 128632, 140117, 143472, 192948, 225106, 257264, 280234, 337659, 385896, 420351, 450212, 560468, 675318, 771792, 840702, 900424, 980819, 1120936, 1350636, 1681404, 1800848, 1961638, 2241872, 2701272, 2942457, 3362808, 3923276, 5402544, 5884914, 6725616, 6865733, 7846552, 11769828, 13731466, 15693104, 20597199, 23539656, 27462932, 41194398, 47079312, 54925864, 82388796, 109851728, 164777592, 329555184]

約数ペア:

[(1, 329555184), (2, 164777592), (3, 109851728), (4, 82388796), (6, 54925864), (7, 47079312), (8, 41194398), (12, 27462932), (14, 23539656), (16, 20597199), (21, 15693104), (24, 13731466), (28, 11769828), (42, 7846552), (48, 6865733), (49, 6725616), (56, 5884914), (61, 5402544), (84, 3923276), (98, 3362808), (112, 2942457), (122, 2701272), (147, 2241872), (168, 1961638), (183, 1800848), (196, 1681404), (244, 1350636), (294, 1120936), (336, 980819), (366, 900424), (392, 840702), (427, 771792), (488, 675318), (588, 560468), (732, 450212), (784, 420351), (854, 385896), (976, 337659), (1176, 280234), (1281, 257264), (1464, 225106), (1708, 192948), (2297, 143472), (2352, 140117), (2562, 128632), (2928, 112553), (2989, 110256), (3416, 96474), (4594, 71736), (5124, 64316), (5978, 55128), (6832, 48237), (6891, 47824), (8967, 36752), (9188, 35868), (10248, 32158), (11956, 27564), (13782, 23912), (16079, 20496), (17934, 18376)]