426772536

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 1144627200

約数和(自身を除く): 717854664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 79, 93, 106, 124, 137, 158, 159, 186, 212, 237, 248, 274, 316, 318, 372, 411, 424, 474, 548, 632, 636, 744, 822, 948, 1096, 1272, 1643, 1644, 1896, 2449, 3286, 3288, 4187, 4247, 4898, 4929, 6572, 7261, 7347, 8374, 8494, 9796, 9858, 10823, 12561, 12741, 13144, 14522, 14694, 16748, 16988, 19592, 19716, 21646, 21783, 25122, 25482, 29044, 29388, 32469, 33496, 33976, 39432, 43292, 43566, 50244, 50964, 58088, 58776, 64938, 86584, 87132, 100488, 101928, 129797, 129876, 174264, 225091, 259594, 259752, 335513, 389391, 450182, 519188, 573619, 671026, 675273, 778782, 900364, 1006539, 1038376, 1147238, 1342052, 1350546, 1557564, 1720857, 1800728, 2013078, 2294476, 2684104, 2701092, 3115128, 3441714, 4026156, 4588952, 5402184, 6883428, 8052312, 13766856, 17782189, 35564378, 53346567, 71128756, 106693134, 142257512, 213386268, 426772536]

約数ペア:

[(1, 426772536), (2, 213386268), (3, 142257512), (4, 106693134), (6, 71128756), (8, 53346567), (12, 35564378), (24, 17782189), (31, 13766856), (53, 8052312), (62, 6883428), (79, 5402184), (93, 4588952), (106, 4026156), (124, 3441714), (137, 3115128), (158, 2701092), (159, 2684104), (186, 2294476), (212, 2013078), (237, 1800728), (248, 1720857), (274, 1557564), (316, 1350546), (318, 1342052), (372, 1147238), (411, 1038376), (424, 1006539), (474, 900364), (548, 778782), (632, 675273), (636, 671026), (744, 573619), (822, 519188), (948, 450182), (1096, 389391), (1272, 335513), (1643, 259752), (1644, 259594), (1896, 225091), (2449, 174264), (3286, 129876), (3288, 129797), (4187, 101928), (4247, 100488), (4898, 87132), (4929, 86584), (6572, 64938), (7261, 58776), (7347, 58088), (8374, 50964), (8494, 50244), (9796, 43566), (9858, 43292), (10823, 39432), (12561, 33976), (12741, 33496), (13144, 32469), (14522, 29388), (14694, 29044), (16748, 25482), (16988, 25122), (19592, 21783), (19716, 21646)]