448657352

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 1008496440

約数和(自身を除く): 559839088

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 101, 104, 121, 143, 202, 242, 286, 353, 404, 484, 572, 706, 808, 968, 1111, 1144, 1313, 1412, 1573, 2222, 2626, 2824, 3146, 3883, 4444, 4589, 5252, 6292, 7766, 8888, 9178, 10504, 12221, 12584, 14443, 15532, 18356, 24442, 28886, 31064, 35653, 36712, 42713, 48884, 50479, 57772, 71306, 85426, 97768, 100958, 115544, 142612, 158873, 170852, 201916, 285224, 317746, 341704, 392183, 403832, 463489, 555269, 635492, 784366, 926978, 1110538, 1270984, 1568732, 1853956, 2221076, 3137464, 3707912, 4314013, 4442152, 5098379, 8628026, 10196758, 17256052, 20393516, 34512104, 40787032, 56082169, 112164338, 224328676, 448657352]

約数ペア:

[(1, 448657352), (2, 224328676), (4, 112164338), (8, 56082169), (11, 40787032), (13, 34512104), (22, 20393516), (26, 17256052), (44, 10196758), (52, 8628026), (88, 5098379), (101, 4442152), (104, 4314013), (121, 3707912), (143, 3137464), (202, 2221076), (242, 1853956), (286, 1568732), (353, 1270984), (404, 1110538), (484, 926978), (572, 784366), (706, 635492), (808, 555269), (968, 463489), (1111, 403832), (1144, 392183), (1313, 341704), (1412, 317746), (1573, 285224), (2222, 201916), (2626, 170852), (2824, 158873), (3146, 142612), (3883, 115544), (4444, 100958), (4589, 97768), (5252, 85426), (6292, 71306), (7766, 57772), (8888, 50479), (9178, 48884), (10504, 42713), (12221, 36712), (12584, 35653), (14443, 31064), (15532, 28886), (18356, 24442)]