1079048992

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:415

約数の個数: 144

約数和(自身を含む): 2592414720

約数和(自身を除く): 1513365728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 79, 98, 112, 124, 158, 196, 217, 224, 248, 281, 316, 392, 434, 496, 553, 562, 632, 784, 868, 992, 1106, 1124, 1264, 1519, 1568, 1736, 1967, 2212, 2248, 2449, 2528, 3038, 3472, 3871, 3934, 4424, 4496, 4898, 6076, 6944, 7742, 7868, 8711, 8848, 8992, 9796, 12152, 13769, 15484, 15736, 17143, 17422, 17696, 19592, 22199, 24304, 27538, 30968, 31472, 34286, 34844, 39184, 44398, 48608, 55076, 60977, 61936, 62944, 68572, 69688, 78368, 88796, 110152, 120001, 121954, 123872, 137144, 139376, 155393, 177592, 220304, 240002, 243908, 274288, 278752, 310786, 355184, 426839, 440608, 480004, 487816, 548576, 621572, 688169, 710368, 853678, 960008, 975632, 1087751, 1243144, 1376338, 1707356, 1920016, 1951264, 2175502, 2486288, 2752676, 3414712, 3840032, 4351004, 4817183, 4972576, 5505352, 6829424, 8702008, 9634366, 11010704, 13658848, 17404016, 19268732, 22021408, 33720281, 34808032, 38537464, 67440562, 77074928, 134881124, 154149856, 269762248, 539524496, 1079048992]

約数ペア:

[(1, 1079048992), (2, 539524496), (4, 269762248), (7, 154149856), (8, 134881124), (14, 77074928), (16, 67440562), (28, 38537464), (31, 34808032), (32, 33720281), (49, 22021408), (56, 19268732), (62, 17404016), (79, 13658848), (98, 11010704), (112, 9634366), (124, 8702008), (158, 6829424), (196, 5505352), (217, 4972576), (224, 4817183), (248, 4351004), (281, 3840032), (316, 3414712), (392, 2752676), (434, 2486288), (496, 2175502), (553, 1951264), (562, 1920016), (632, 1707356), (784, 1376338), (868, 1243144), (992, 1087751), (1106, 975632), (1124, 960008), (1264, 853678), (1519, 710368), (1568, 688169), (1736, 621572), (1967, 548576), (2212, 487816), (2248, 480004), (2449, 440608), (2528, 426839), (3038, 355184), (3472, 310786), (3871, 278752), (3934, 274288), (4424, 243908), (4496, 240002), (4898, 220304), (6076, 177592), (6944, 155393), (7742, 139376), (7868, 137144), (8711, 123872), (8848, 121954), (8992, 120001), (9796, 110152), (12152, 88796), (13769, 78368), (15484, 69688), (15736, 68572), (17143, 62944), (17422, 61936), (17696, 60977), (19592, 55076), (22199, 48608), (24304, 44398), (27538, 39184), (30968, 34844), (31472, 34286)]