5981090720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{33647}}^1$

素因数の和:33774

約数の個数: 96

約数和(自身を含む): 15567987456

約数和(自身を除く): 9586896736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 101, 110, 160, 176, 202, 220, 352, 404, 440, 505, 808, 880, 1010, 1111, 1616, 1760, 2020, 2222, 3232, 4040, 4444, 5555, 8080, 8888, 11110, 16160, 17776, 22220, 33647, 35552, 44440, 67294, 88880, 134588, 168235, 177760, 269176, 336470, 370117, 538352, 672940, 740234, 1076704, 1345880, 1480468, 1850585, 2691760, 2960936, 3398347, 3701170, 5383520, 5921872, 6796694, 7402340, 11843744, 13593388, 14804680, 16991735, 27186776, 29609360, 33983470, 37381817, 54373552, 59218720, 67966940, 74763634, 108747104, 135933880, 149527268, 186909085, 271867760, 299054536, 373818170, 543735520, 598109072, 747636340, 1196218144, 1495272680, 2990545360, 5981090720]

約数ペア:

[(1, 5981090720), (2, 2990545360), (4, 1495272680), (5, 1196218144), (8, 747636340), (10, 598109072), (11, 543735520), (16, 373818170), (20, 299054536), (22, 271867760), (32, 186909085), (40, 149527268), (44, 135933880), (55, 108747104), (80, 74763634), (88, 67966940), (101, 59218720), (110, 54373552), (160, 37381817), (176, 33983470), (202, 29609360), (220, 27186776), (352, 16991735), (404, 14804680), (440, 13593388), (505, 11843744), (808, 7402340), (880, 6796694), (1010, 5921872), (1111, 5383520), (1616, 3701170), (1760, 3398347), (2020, 2960936), (2222, 2691760), (3232, 1850585), (4040, 1480468), (4444, 1345880), (5555, 1076704), (8080, 740234), (8888, 672940), (11110, 538352), (16160, 370117), (17776, 336470), (22220, 269176), (33647, 177760), (35552, 168235), (44440, 134588), (67294, 88880)]