690442650112

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{134677}}^1$

素因数の和:134762

約数の個数: 160

約数和(自身を含む): 1587174842880

約数和(自身を除く): 896732192768

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 62, 64, 68, 76, 124, 128, 136, 152, 248, 256, 272, 304, 323, 496, 512, 527, 544, 589, 608, 646, 992, 1054, 1088, 1178, 1216, 1292, 1984, 2108, 2176, 2356, 2432, 2584, 3968, 4216, 4352, 4712, 4864, 5168, 7936, 8432, 8704, 9424, 9728, 10013, 10336, 15872, 16864, 18848, 20026, 20672, 33728, 37696, 40052, 41344, 67456, 75392, 80104, 82688, 134677, 134912, 150784, 160208, 165376, 269354, 269824, 301568, 320416, 538708, 640832, 1077416, 1281664, 2154832, 2289509, 2558863, 2563328, 4174987, 4309664, 4579018, 5117726, 5126656, 8349974, 8619328, 9158036, 10235452, 16699948, 17238656, 18316072, 20470904, 33399896, 34477312, 36632144, 40941808, 43500671, 66799792, 68954624, 70974779, 73264288, 79324753, 81883616, 87001342, 133599584, 141949558, 146528576, 158649506, 163767232, 174002684, 267199168, 283899116, 293057152, 317299012, 327534464, 348005368, 534398336, 567798232, 586114304, 634598024, 655068928, 696010736, 1068796672, 1135596464, 1172228608, 1269196048, 1310137856, 1348520801, 1392021472, 2137593344, 2271192928, 2538392096, 2697041602, 2784042944, 4542385856, 5076784192, 5394083204, 5568085888, 9084771712, 10153568384, 10788166408, 11136171776, 18169543424, 20307136768, 21576332816, 22272343552, 36339086848, 40614273536, 43152665632, 86305331264, 172610662528, 345221325056, 690442650112]

約数ペア:

[(1, 690442650112), (2, 345221325056), (4, 172610662528), (8, 86305331264), (16, 43152665632), (17, 40614273536), (19, 36339086848), (31, 22272343552), (32, 21576332816), (34, 20307136768), (38, 18169543424), (62, 11136171776), (64, 10788166408), (68, 10153568384), (76, 9084771712), (124, 5568085888), (128, 5394083204), (136, 5076784192), (152, 4542385856), (248, 2784042944), (256, 2697041602), (272, 2538392096), (304, 2271192928), (323, 2137593344), (496, 1392021472), (512, 1348520801), (527, 1310137856), (544, 1269196048), (589, 1172228608), (608, 1135596464), (646, 1068796672), (992, 696010736), (1054, 655068928), (1088, 634598024), (1178, 586114304), (1216, 567798232), (1292, 534398336), (1984, 348005368), (2108, 327534464), (2176, 317299012), (2356, 293057152), (2432, 283899116), (2584, 267199168), (3968, 174002684), (4216, 163767232), (4352, 158649506), (4712, 146528576), (4864, 141949558), (5168, 133599584), (7936, 87001342), (8432, 81883616), (8704, 79324753), (9424, 73264288), (9728, 70974779), (10013, 68954624), (10336, 66799792), (15872, 43500671), (16864, 40941808), (18848, 36632144), (20026, 34477312), (20672, 33399896), (33728, 20470904), (37696, 18316072), (40052, 17238656), (41344, 16699948), (67456, 10235452), (75392, 9158036), (80104, 8619328), (82688, 8349974), (134677, 5126656), (134912, 5117726), (150784, 4579018), (160208, 4309664), (165376, 4174987), (269354, 2563328), (269824, 2558863), (301568, 2289509), (320416, 2154832), (538708, 1281664), (640832, 1077416)]