940171128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{177257}}^1$

素因数の和:177296

約数の個数: 64

約数和(自身を含む): 2680140960

約数和(自身を除く): 1739969832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 177257, 354514, 531771, 709028, 1063542, 1418056, 2127084, 2304341, 3013369, 4254168, 4608682, 6026738, 6913023, 9040107, 9217364, 12053476, 13826046, 18080214, 18434728, 24106952, 27652092, 36160428, 39173797, 55304184, 72320856, 78347594, 117521391, 156695188, 235042782, 313390376, 470085564, 940171128]

約数ペア:

[(1, 940171128), (2, 470085564), (3, 313390376), (4, 235042782), (6, 156695188), (8, 117521391), (12, 78347594), (13, 72320856), (17, 55304184), (24, 39173797), (26, 36160428), (34, 27652092), (39, 24106952), (51, 18434728), (52, 18080214), (68, 13826046), (78, 12053476), (102, 9217364), (104, 9040107), (136, 6913023), (156, 6026738), (204, 4608682), (221, 4254168), (312, 3013369), (408, 2304341), (442, 2127084), (663, 1418056), (884, 1063542), (1326, 709028), (1768, 531771), (2652, 354514), (5304, 177257)]