672051276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:841

約数の個数: 192

約数和(自身を含む): 2043135360

約数和(自身を除く): 1371084084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 37, 39, 51, 52, 54, 68, 74, 78, 102, 108, 111, 117, 148, 153, 156, 204, 221, 222, 234, 306, 333, 351, 442, 444, 459, 468, 481, 612, 629, 663, 666, 702, 761, 884, 918, 962, 999, 1258, 1326, 1332, 1404, 1443, 1522, 1836, 1887, 1924, 1989, 1998, 2283, 2516, 2652, 2886, 3044, 3774, 3978, 3996, 4329, 4566, 5661, 5772, 5967, 6849, 7548, 7956, 8177, 8658, 9132, 9893, 11322, 11934, 12937, 12987, 13698, 16354, 16983, 17316, 19786, 20547, 22644, 23868, 24531, 25874, 25974, 27396, 28157, 29679, 32708, 33966, 38811, 39572, 41094, 49062, 51748, 51948, 56314, 59358, 67932, 73593, 77622, 82188, 84471, 89037, 98124, 112628, 116433, 118716, 147186, 155244, 168181, 168942, 178074, 220779, 232866, 253413, 267111, 294372, 336362, 337884, 349299, 356148, 366041, 441558, 465732, 478669, 504543, 506826, 534222, 672724, 698598, 732082, 760239, 883116, 957338, 1009086, 1013652, 1068444, 1098123, 1397196, 1436007, 1464164, 1513629, 1520478, 1914676, 2018172, 2196246, 2872014, 3027258, 3040956, 3294369, 4308021, 4392492, 4540887, 5744028, 6054516, 6222697, 6588738, 8616042, 9081774, 9883107, 12445394, 12924063, 13177476, 17232084, 18163548, 18668091, 19766214, 24890788, 25848126, 37336182, 39532428, 51696252, 56004273, 74672364, 112008546, 168012819, 224017092, 336025638, 672051276]

約数ペア:

[(1, 672051276), (2, 336025638), (3, 224017092), (4, 168012819), (6, 112008546), (9, 74672364), (12, 56004273), (13, 51696252), (17, 39532428), (18, 37336182), (26, 25848126), (27, 24890788), (34, 19766214), (36, 18668091), (37, 18163548), (39, 17232084), (51, 13177476), (52, 12924063), (54, 12445394), (68, 9883107), (74, 9081774), (78, 8616042), (102, 6588738), (108, 6222697), (111, 6054516), (117, 5744028), (148, 4540887), (153, 4392492), (156, 4308021), (204, 3294369), (221, 3040956), (222, 3027258), (234, 2872014), (306, 2196246), (333, 2018172), (351, 1914676), (442, 1520478), (444, 1513629), (459, 1464164), (468, 1436007), (481, 1397196), (612, 1098123), (629, 1068444), (663, 1013652), (666, 1009086), (702, 957338), (761, 883116), (884, 760239), (918, 732082), (962, 698598), (999, 672724), (1258, 534222), (1326, 506826), (1332, 504543), (1404, 478669), (1443, 465732), (1522, 441558), (1836, 366041), (1887, 356148), (1924, 349299), (1989, 337884), (1998, 336362), (2283, 294372), (2516, 267111), (2652, 253413), (2886, 232866), (3044, 220779), (3774, 178074), (3978, 168942), (3996, 168181), (4329, 155244), (4566, 147186), (5661, 118716), (5772, 116433), (5967, 112628), (6849, 98124), (7548, 89037), (7956, 84471), (8177, 82188), (8658, 77622), (9132, 73593), (9893, 67932), (11322, 59358), (11934, 56314), (12937, 51948), (12987, 51748), (13698, 49062), (16354, 41094), (16983, 39572), (17316, 38811), (19786, 33966), (20547, 32708), (22644, 29679), (23868, 28157), (24531, 27396), (25874, 25974)]