11147701760

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2557}}^1$

素因数の和:2724

約数の個数: 160

約数和(自身を含む): 29015455392

約数和(自身を除く): 17867753632

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 131, 160, 208, 256, 260, 262, 320, 416, 512, 520, 524, 640, 655, 832, 1040, 1048, 1280, 1310, 1664, 1703, 2080, 2096, 2557, 2560, 2620, 3328, 3406, 4160, 4192, 5114, 5240, 6656, 6812, 8320, 8384, 8515, 10228, 10480, 12785, 13624, 16640, 16768, 17030, 20456, 20960, 25570, 27248, 33241, 33280, 33536, 34060, 40912, 41920, 51140, 54496, 66482, 67072, 68120, 81824, 83840, 102280, 108992, 132964, 136240, 163648, 166205, 167680, 204560, 217984, 265928, 272480, 327296, 332410, 334967, 335360, 409120, 435968, 531856, 544960, 654592, 664820, 669934, 818240, 871936, 1063712, 1089920, 1309184, 1329640, 1339868, 1636480, 1674835, 2127424, 2179840, 2659280, 2679736, 3272960, 3349670, 4254848, 4354571, 4359680, 5318560, 5359472, 6545920, 6699340, 8509696, 8709142, 10637120, 10718944, 13398680, 17019392, 17418284, 21274240, 21437888, 21772855, 26797360, 34836568, 42548480, 42875776, 43545710, 53594720, 69673136, 85096960, 85751552, 87091420, 107189440, 139346272, 171503104, 174182840, 214378880, 278692544, 348365680, 428757760, 557385088, 696731360, 857515520, 1114770176, 1393462720, 2229540352, 2786925440, 5573850880, 11147701760]

約数ペア:

[(1, 11147701760), (2, 5573850880), (4, 2786925440), (5, 2229540352), (8, 1393462720), (10, 1114770176), (13, 857515520), (16, 696731360), (20, 557385088), (26, 428757760), (32, 348365680), (40, 278692544), (52, 214378880), (64, 174182840), (65, 171503104), (80, 139346272), (104, 107189440), (128, 87091420), (130, 85751552), (131, 85096960), (160, 69673136), (208, 53594720), (256, 43545710), (260, 42875776), (262, 42548480), (320, 34836568), (416, 26797360), (512, 21772855), (520, 21437888), (524, 21274240), (640, 17418284), (655, 17019392), (832, 13398680), (1040, 10718944), (1048, 10637120), (1280, 8709142), (1310, 8509696), (1664, 6699340), (1703, 6545920), (2080, 5359472), (2096, 5318560), (2557, 4359680), (2560, 4354571), (2620, 4254848), (3328, 3349670), (3406, 3272960), (4160, 2679736), (4192, 2659280), (5114, 2179840), (5240, 2127424), (6656, 1674835), (6812, 1636480), (8320, 1339868), (8384, 1329640), (8515, 1309184), (10228, 1089920), (10480, 1063712), (12785, 871936), (13624, 818240), (16640, 669934), (16768, 664820), (17030, 654592), (20456, 544960), (20960, 531856), (25570, 435968), (27248, 409120), (33241, 335360), (33280, 334967), (33536, 332410), (34060, 327296), (40912, 272480), (41920, 265928), (51140, 217984), (54496, 204560), (66482, 167680), (67072, 166205), (68120, 163648), (81824, 136240), (83840, 132964), (102280, 108992)]