2219625264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73517}}^1$

素因数の和:73582

約数の個数: 80

約数和(自身を含む): 6235502688

約数和(自身を除く): 4015877424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2516, 3774, 5032, 7548, 10064, 15096, 30192, 73517, 147034, 220551, 294068, 441102, 588136, 882204, 1176272, 1249789, 1764408, 2499578, 2720129, 3528816, 3749367, 4999156, 5440258, 7498734, 8160387, 9998312, 10880516, 14997468, 16320774, 19996624, 21761032, 29994936, 32641548, 43522064, 46242193, 59989872, 65283096, 92484386, 130566192, 138726579, 184968772, 277453158, 369937544, 554906316, 739875088, 1109812632, 2219625264]

約数ペア:

[(1, 2219625264), (2, 1109812632), (3, 739875088), (4, 554906316), (6, 369937544), (8, 277453158), (12, 184968772), (16, 138726579), (17, 130566192), (24, 92484386), (34, 65283096), (37, 59989872), (48, 46242193), (51, 43522064), (68, 32641548), (74, 29994936), (102, 21761032), (111, 19996624), (136, 16320774), (148, 14997468), (204, 10880516), (222, 9998312), (272, 8160387), (296, 7498734), (408, 5440258), (444, 4999156), (592, 3749367), (629, 3528816), (816, 2720129), (888, 2499578), (1258, 1764408), (1776, 1249789), (1887, 1176272), (2516, 882204), (3774, 588136), (5032, 441102), (7548, 294068), (10064, 220551), (15096, 147034), (30192, 73517)]