5428778895

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5413}}^1$

素因数の和:5486

約数の個数: 128

約数和(自身を含む): 11226470400

約数和(自身を除く): 5797691505

約数列:

[1, 3, 5, 9, 15, 17, 19, 23, 27, 45, 51, 57, 69, 85, 95, 115, 135, 153, 171, 207, 255, 285, 323, 345, 391, 437, 459, 513, 621, 765, 855, 969, 1035, 1173, 1311, 1615, 1955, 2185, 2295, 2565, 2907, 3105, 3519, 3933, 4845, 5413, 5865, 6555, 7429, 8721, 10557, 11799, 14535, 16239, 17595, 19665, 22287, 27065, 37145, 43605, 48717, 52785, 58995, 66861, 81195, 92021, 102847, 111435, 124499, 146151, 200583, 243585, 276063, 308541, 334305, 373497, 460105, 514235, 622495, 730755, 828189, 925623, 1002915, 1120491, 1380315, 1542705, 1748399, 1867485, 2116483, 2365481, 2484567, 2776869, 3361473, 4140945, 4628115, 5245197, 5602455, 6349449, 7096443, 8741995, 10582415, 11827405, 12422835, 13884345, 15735591, 16807365, 19048347, 21289329, 26225985, 31747245, 35482215, 40213177, 47206773, 57145041, 63867987, 78677955, 95241735, 106446645, 120639531, 201065885, 236033865, 285725205, 319339935, 361918593, 603197655, 1085755779, 1809592965, 5428778895]

約数ペア:

[(1, 5428778895), (3, 1809592965), (5, 1085755779), (9, 603197655), (15, 361918593), (17, 319339935), (19, 285725205), (23, 236033865), (27, 201065885), (45, 120639531), (51, 106446645), (57, 95241735), (69, 78677955), (85, 63867987), (95, 57145041), (115, 47206773), (135, 40213177), (153, 35482215), (171, 31747245), (207, 26225985), (255, 21289329), (285, 19048347), (323, 16807365), (345, 15735591), (391, 13884345), (437, 12422835), (459, 11827405), (513, 10582415), (621, 8741995), (765, 7096443), (855, 6349449), (969, 5602455), (1035, 5245197), (1173, 4628115), (1311, 4140945), (1615, 3361473), (1955, 2776869), (2185, 2484567), (2295, 2365481), (2565, 2116483), (2907, 1867485), (3105, 1748399), (3519, 1542705), (3933, 1380315), (4845, 1120491), (5413, 1002915), (5865, 925623), (6555, 828189), (7429, 730755), (8721, 622495), (10557, 514235), (11799, 460105), (14535, 373497), (16239, 334305), (17595, 308541), (19665, 276063), (22287, 243585), (27065, 200583), (37145, 146151), (43605, 124499), (48717, 111435), (52785, 102847), (58995, 92021), (66861, 81195)]