4349222720

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{15971}}^1$

素因数の和:16048

約数の個数: 112

約数和(自身を含む): 11099645568

約数和(自身を除く): 6750422848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 92, 115, 148, 160, 184, 185, 230, 296, 320, 368, 370, 460, 592, 736, 740, 851, 920, 1184, 1472, 1480, 1702, 1840, 2368, 2960, 3404, 3680, 4255, 5920, 6808, 7360, 8510, 11840, 13616, 15971, 17020, 27232, 31942, 34040, 54464, 63884, 68080, 79855, 127768, 136160, 159710, 255536, 272320, 319420, 367333, 511072, 590927, 638840, 734666, 1022144, 1181854, 1277680, 1469332, 1836665, 2363708, 2555360, 2938664, 2954635, 3673330, 4727416, 5110720, 5877328, 5909270, 7346660, 9454832, 11754656, 11818540, 13591321, 14693320, 18909664, 23509312, 23637080, 27182642, 29386640, 37819328, 47274160, 54365284, 58773280, 67956605, 94548320, 108730568, 117546560, 135913210, 189096640, 217461136, 271826420, 434922272, 543652840, 869844544, 1087305680, 2174611360, 4349222720]

約数ペア:

[(1, 4349222720), (2, 2174611360), (4, 1087305680), (5, 869844544), (8, 543652840), (10, 434922272), (16, 271826420), (20, 217461136), (23, 189096640), (32, 135913210), (37, 117546560), (40, 108730568), (46, 94548320), (64, 67956605), (74, 58773280), (80, 54365284), (92, 47274160), (115, 37819328), (148, 29386640), (160, 27182642), (184, 23637080), (185, 23509312), (230, 18909664), (296, 14693320), (320, 13591321), (368, 11818540), (370, 11754656), (460, 9454832), (592, 7346660), (736, 5909270), (740, 5877328), (851, 5110720), (920, 4727416), (1184, 3673330), (1472, 2954635), (1480, 2938664), (1702, 2555360), (1840, 2363708), (2368, 1836665), (2960, 1469332), (3404, 1277680), (3680, 1181854), (4255, 1022144), (5920, 734666), (6808, 638840), (7360, 590927), (8510, 511072), (11840, 367333), (13616, 319420), (15971, 272320), (17020, 255536), (27232, 159710), (31942, 136160), (34040, 127768), (54464, 79855), (63884, 68080)]