298597728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21751}}^1$

素因数の和:21788

約数の個数: 96

約数和(自身を含む): 920892672

約数和(自身を除く): 622294944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 21751, 43502, 65253, 87004, 130506, 174008, 239261, 261012, 282763, 348016, 478522, 522024, 565526, 696032, 717783, 848289, 957044, 1044048, 1131052, 1435566, 1696578, 1914088, 2088096, 2262104, 2871132, 3110393, 3393156, 3828176, 4524208, 5742264, 6220786, 6786312, 7656352, 9048416, 9331179, 11484528, 12441572, 13572624, 18662358, 22969056, 24883144, 27145248, 37324716, 49766288, 74649432, 99532576, 149298864, 298597728]

約数ペア:

[(1, 298597728), (2, 149298864), (3, 99532576), (4, 74649432), (6, 49766288), (8, 37324716), (11, 27145248), (12, 24883144), (13, 22969056), (16, 18662358), (22, 13572624), (24, 12441572), (26, 11484528), (32, 9331179), (33, 9048416), (39, 7656352), (44, 6786312), (48, 6220786), (52, 5742264), (66, 4524208), (78, 3828176), (88, 3393156), (96, 3110393), (104, 2871132), (132, 2262104), (143, 2088096), (156, 1914088), (176, 1696578), (208, 1435566), (264, 1131052), (286, 1044048), (312, 957044), (352, 848289), (416, 717783), (429, 696032), (528, 565526), (572, 522024), (624, 478522), (858, 348016), (1056, 282763), (1144, 261012), (1248, 239261), (1716, 174008), (2288, 130506), (3432, 87004), (4576, 65253), (6864, 43502), (13728, 21751)]