855937536

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:390

約数の個数: 160

約数和(自身を含む): 2429011200

約数和(自身を除く): 1573073664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 139, 152, 192, 211, 228, 256, 278, 304, 384, 417, 422, 456, 512, 556, 608, 633, 768, 834, 844, 912, 1112, 1216, 1266, 1536, 1668, 1688, 1824, 2224, 2432, 2532, 2641, 3336, 3376, 3648, 4009, 4448, 4864, 5064, 5282, 6672, 6752, 7296, 7923, 8018, 8896, 9728, 10128, 10564, 12027, 13344, 13504, 14592, 15846, 16036, 17792, 20256, 21128, 24054, 26688, 27008, 29184, 29329, 31692, 32072, 35584, 40512, 42256, 48108, 53376, 54016, 58658, 63384, 64144, 71168, 81024, 84512, 87987, 96216, 106752, 108032, 117316, 126768, 128288, 162048, 169024, 175974, 192432, 213504, 234632, 253536, 256576, 324096, 338048, 351948, 384864, 469264, 507072, 513152, 557251, 676096, 703896, 769728, 938528, 1014144, 1026304, 1114502, 1352192, 1407792, 1539456, 1671753, 1877056, 2028288, 2052608, 2229004, 2815584, 3078912, 3343506, 3754112, 4056576, 4458008, 5631168, 6157824, 6687012, 7508224, 8916016, 11262336, 13374024, 15016448, 17832032, 22524672, 26748048, 35664064, 45049344, 53496096, 71328128, 106992192, 142656256, 213984384, 285312512, 427968768, 855937536]

約数ペア:

[(1, 855937536), (2, 427968768), (3, 285312512), (4, 213984384), (6, 142656256), (8, 106992192), (12, 71328128), (16, 53496096), (19, 45049344), (24, 35664064), (32, 26748048), (38, 22524672), (48, 17832032), (57, 15016448), (64, 13374024), (76, 11262336), (96, 8916016), (114, 7508224), (128, 6687012), (139, 6157824), (152, 5631168), (192, 4458008), (211, 4056576), (228, 3754112), (256, 3343506), (278, 3078912), (304, 2815584), (384, 2229004), (417, 2052608), (422, 2028288), (456, 1877056), (512, 1671753), (556, 1539456), (608, 1407792), (633, 1352192), (768, 1114502), (834, 1026304), (844, 1014144), (912, 938528), (1112, 769728), (1216, 703896), (1266, 676096), (1536, 557251), (1668, 513152), (1688, 507072), (1824, 469264), (2224, 384864), (2432, 351948), (2532, 338048), (2641, 324096), (3336, 256576), (3376, 253536), (3648, 234632), (4009, 213504), (4448, 192432), (4864, 175974), (5064, 169024), (5282, 162048), (6672, 128288), (6752, 126768), (7296, 117316), (7923, 108032), (8018, 106752), (8896, 96216), (9728, 87987), (10128, 84512), (10564, 81024), (12027, 71168), (13344, 64144), (13504, 63384), (14592, 58658), (15846, 54016), (16036, 53376), (17792, 48108), (20256, 42256), (21128, 40512), (24054, 35584), (26688, 32072), (27008, 31692), (29184, 29329)]