4192802012

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{1619}}^1$

素因数の和:1891

約数の個数: 72

約数和(自身を含む): 8705445840

約数和(自身を除く): 4512643828

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 181, 196, 292, 362, 511, 724, 1022, 1267, 1619, 2044, 2534, 3238, 3577, 5068, 6476, 7154, 8869, 11333, 13213, 14308, 17738, 22666, 26426, 35476, 45332, 52852, 79331, 92491, 118187, 158662, 184982, 236374, 293039, 317324, 369964, 472748, 586078, 647437, 827309, 1172156, 1294874, 1654618, 2051273, 2589748, 3309236, 4102546, 5791163, 8205092, 11582326, 14358911, 21391847, 23164652, 28717822, 42783694, 57435644, 85567388, 149742929, 299485858, 598971716, 1048200503, 2096401006, 4192802012]

約数ペア:

[(1, 4192802012), (2, 2096401006), (4, 1048200503), (7, 598971716), (14, 299485858), (28, 149742929), (49, 85567388), (73, 57435644), (98, 42783694), (146, 28717822), (181, 23164652), (196, 21391847), (292, 14358911), (362, 11582326), (511, 8205092), (724, 5791163), (1022, 4102546), (1267, 3309236), (1619, 2589748), (2044, 2051273), (2534, 1654618), (3238, 1294874), (3577, 1172156), (5068, 827309), (6476, 647437), (7154, 586078), (8869, 472748), (11333, 369964), (13213, 317324), (14308, 293039), (17738, 236374), (22666, 184982), (26426, 158662), (35476, 118187), (45332, 92491), (52852, 79331)]