1528794264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1445

約数の個数: 128

約数和(自身を含む): 4206182400

約数和(自身を除く): 2677388136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 83, 93, 114, 124, 152, 166, 186, 228, 248, 249, 332, 372, 456, 498, 589, 664, 744, 996, 1178, 1303, 1577, 1767, 1992, 2356, 2573, 2606, 3154, 3534, 3909, 4712, 4731, 5146, 5212, 6308, 7068, 7719, 7818, 9462, 10292, 10424, 12616, 14136, 15438, 15636, 18924, 20584, 24757, 30876, 31272, 37848, 40393, 48887, 49514, 61752, 74271, 80786, 97774, 99028, 108149, 121179, 146661, 148542, 161572, 195548, 198056, 216298, 242358, 293322, 297084, 323144, 324447, 391096, 432596, 484716, 586644, 594168, 648894, 767467, 865192, 969432, 1173288, 1297788, 1534934, 2054831, 2302401, 2595576, 3069868, 3352619, 4109662, 4604802, 6139736, 6164493, 6705238, 8219324, 9209604, 10057857, 12328986, 13410476, 16438648, 18419208, 20115714, 24657972, 26820952, 40231428, 49315944, 63699761, 80462856, 127399522, 191099283, 254799044, 382198566, 509598088, 764397132, 1528794264]

約数ペア:

[(1, 1528794264), (2, 764397132), (3, 509598088), (4, 382198566), (6, 254799044), (8, 191099283), (12, 127399522), (19, 80462856), (24, 63699761), (31, 49315944), (38, 40231428), (57, 26820952), (62, 24657972), (76, 20115714), (83, 18419208), (93, 16438648), (114, 13410476), (124, 12328986), (152, 10057857), (166, 9209604), (186, 8219324), (228, 6705238), (248, 6164493), (249, 6139736), (332, 4604802), (372, 4109662), (456, 3352619), (498, 3069868), (589, 2595576), (664, 2302401), (744, 2054831), (996, 1534934), (1178, 1297788), (1303, 1173288), (1577, 969432), (1767, 865192), (1992, 767467), (2356, 648894), (2573, 594168), (2606, 586644), (3154, 484716), (3534, 432596), (3909, 391096), (4712, 324447), (4731, 323144), (5146, 297084), (5212, 293322), (6308, 242358), (7068, 216298), (7719, 198056), (7818, 195548), (9462, 161572), (10292, 148542), (10424, 146661), (12616, 121179), (14136, 108149), (15438, 99028), (15636, 97774), (18924, 80786), (20584, 74271), (24757, 61752), (30876, 49514), (31272, 48887), (37848, 40393)]