445344432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19289}}^1$

素因数の和:19350

約数の個数: 80

約数和(自身を含む): 1272522720

約数和(自身を除く): 827178288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 11544, 19289, 23088, 38578, 57867, 77156, 115734, 154312, 231468, 250757, 308624, 462936, 501514, 713693, 752271, 925872, 1003028, 1427386, 1504542, 2006056, 2141079, 2854772, 3009084, 4012112, 4282158, 5709544, 6018168, 8564316, 9278009, 11419088, 12036336, 17128632, 18556018, 27834027, 34257264, 37112036, 55668054, 74224072, 111336108, 148448144, 222672216, 445344432]

約数ペア:

[(1, 445344432), (2, 222672216), (3, 148448144), (4, 111336108), (6, 74224072), (8, 55668054), (12, 37112036), (13, 34257264), (16, 27834027), (24, 18556018), (26, 17128632), (37, 12036336), (39, 11419088), (48, 9278009), (52, 8564316), (74, 6018168), (78, 5709544), (104, 4282158), (111, 4012112), (148, 3009084), (156, 2854772), (208, 2141079), (222, 2006056), (296, 1504542), (312, 1427386), (444, 1003028), (481, 925872), (592, 752271), (624, 713693), (888, 501514), (962, 462936), (1443, 308624), (1776, 250757), (1924, 231468), (2886, 154312), (3848, 115734), (5772, 77156), (7696, 57867), (11544, 38578), (19289, 23088)]