834547728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67129}}^1$

素因数の和:67184

約数の個数: 80

約数和(自身を含む): 2530532480

約数和(自身を除く): 1695984752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 67129, 134258, 201387, 268516, 402774, 469903, 537032, 805548, 939806, 1074064, 1409709, 1611096, 1879612, 2483773, 2819418, 3222192, 3759224, 4967546, 5638836, 7451319, 7518448, 9935092, 11277672, 14902638, 17386411, 19870184, 22555344, 29805276, 34772822, 39740368, 52159233, 59610552, 69545644, 104318466, 119221104, 139091288, 208636932, 278182576, 417273864, 834547728]

約数ペア:

[(1, 834547728), (2, 417273864), (3, 278182576), (4, 208636932), (6, 139091288), (7, 119221104), (8, 104318466), (12, 69545644), (14, 59610552), (16, 52159233), (21, 39740368), (24, 34772822), (28, 29805276), (37, 22555344), (42, 19870184), (48, 17386411), (56, 14902638), (74, 11277672), (84, 9935092), (111, 7518448), (112, 7451319), (148, 5638836), (168, 4967546), (222, 3759224), (259, 3222192), (296, 2819418), (336, 2483773), (444, 1879612), (518, 1611096), (592, 1409709), (777, 1074064), (888, 939806), (1036, 805548), (1554, 537032), (1776, 469903), (2072, 402774), (3108, 268516), (4144, 201387), (6216, 134258), (12432, 67129)]