117043520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:880

約数の個数: 112

約数和(自身を含む): 311846976

約数和(自身を除く): 194803456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 160, 164, 176, 205, 220, 320, 328, 352, 410, 440, 451, 656, 704, 811, 820, 880, 902, 1312, 1622, 1640, 1760, 1804, 2255, 2624, 3244, 3280, 3520, 3608, 4055, 4510, 6488, 6560, 7216, 8110, 8921, 9020, 12976, 13120, 14432, 16220, 17842, 18040, 25952, 28864, 32440, 33251, 35684, 36080, 44605, 51904, 64880, 66502, 71368, 72160, 89210, 129760, 133004, 142736, 144320, 166255, 178420, 259520, 266008, 285472, 332510, 356840, 365761, 532016, 570944, 665020, 713680, 731522, 1064032, 1330040, 1427360, 1463044, 1828805, 2128064, 2660080, 2854720, 2926088, 3657610, 5320160, 5852176, 7315220, 10640320, 11704352, 14630440, 23408704, 29260880, 58521760, 117043520]

約数ペア:

[(1, 117043520), (2, 58521760), (4, 29260880), (5, 23408704), (8, 14630440), (10, 11704352), (11, 10640320), (16, 7315220), (20, 5852176), (22, 5320160), (32, 3657610), (40, 2926088), (41, 2854720), (44, 2660080), (55, 2128064), (64, 1828805), (80, 1463044), (82, 1427360), (88, 1330040), (110, 1064032), (160, 731522), (164, 713680), (176, 665020), (205, 570944), (220, 532016), (320, 365761), (328, 356840), (352, 332510), (410, 285472), (440, 266008), (451, 259520), (656, 178420), (704, 166255), (811, 144320), (820, 142736), (880, 133004), (902, 129760), (1312, 89210), (1622, 72160), (1640, 71368), (1760, 66502), (1804, 64880), (2255, 51904), (2624, 44605), (3244, 36080), (3280, 35684), (3520, 33251), (3608, 32440), (4055, 28864), (4510, 25952), (6488, 18040), (6560, 17842), (7216, 16220), (8110, 14432), (8921, 13120), (9020, 12976)]