1604978117072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8435887}}^1$

素因数の和:8435976

約数の個数: 80

約数和(自身を含む): 3615149187072

約数和(自身を除く): 2010171070000

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 47, 88, 92, 94, 176, 184, 188, 253, 368, 376, 506, 517, 752, 1012, 1034, 1081, 2024, 2068, 2162, 4048, 4136, 4324, 8272, 8648, 11891, 17296, 23782, 47564, 95128, 190256, 8435887, 16871774, 33743548, 67487096, 92794757, 134974192, 185589514, 194025401, 371179028, 388050802, 396486689, 742358056, 776101604, 792973378, 1484716112, 1552203208, 1585946756, 2134279411, 3104406416, 3171893512, 4268558822, 4361353579, 6343787024, 8537117644, 8722707158, 9119193847, 17074235288, 17445414316, 18238387694, 34148470576, 34890828632, 36476775388, 69781657264, 72953550776, 100311132317, 145907101552, 200622264634, 401244529268, 802489058536, 1604978117072]

約数ペア:

[(1, 1604978117072), (2, 802489058536), (4, 401244529268), (8, 200622264634), (11, 145907101552), (16, 100311132317), (22, 72953550776), (23, 69781657264), (44, 36476775388), (46, 34890828632), (47, 34148470576), (88, 18238387694), (92, 17445414316), (94, 17074235288), (176, 9119193847), (184, 8722707158), (188, 8537117644), (253, 6343787024), (368, 4361353579), (376, 4268558822), (506, 3171893512), (517, 3104406416), (752, 2134279411), (1012, 1585946756), (1034, 1552203208), (1081, 1484716112), (2024, 792973378), (2068, 776101604), (2162, 742358056), (4048, 396486689), (4136, 388050802), (4324, 371179028), (8272, 194025401), (8648, 185589514), (11891, 134974192), (17296, 92794757), (23782, 67487096), (47564, 33743548), (95128, 16871774), (190256, 8435887)]