2020650912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:856

約数の個数: 288

約数和(自身を含む): 7019550720

約数和(自身を除く): 4998899808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 71, 72, 76, 84, 96, 112, 114, 126, 133, 142, 144, 152, 168, 171, 213, 224, 228, 252, 266, 284, 288, 304, 336, 342, 399, 426, 456, 497, 504, 532, 568, 608, 639, 672, 684, 743, 798, 852, 912, 994, 1008, 1064, 1136, 1197, 1278, 1349, 1368, 1486, 1491, 1596, 1704, 1824, 1988, 2016, 2128, 2229, 2272, 2394, 2556, 2698, 2736, 2972, 2982, 3192, 3408, 3976, 4047, 4256, 4458, 4473, 4788, 5112, 5201, 5396, 5472, 5944, 5964, 6384, 6687, 6816, 7952, 8094, 8916, 8946, 9443, 9576, 10224, 10402, 10792, 11888, 11928, 12141, 12768, 13374, 14117, 15603, 15904, 16188, 17832, 17892, 18886, 19152, 20448, 20804, 21584, 23776, 23856, 24282, 26748, 28234, 28329, 31206, 32376, 35664, 35784, 37772, 38304, 41608, 42351, 43168, 46809, 47712, 48564, 52753, 53496, 56468, 56658, 62412, 64752, 71328, 71568, 75544, 83216, 84702, 84987, 93618, 97128, 98819, 105506, 106992, 112936, 113316, 124824, 127053, 129504, 143136, 151088, 158259, 166432, 169404, 169974, 187236, 194256, 197638, 211012, 213984, 225872, 226632, 249648, 254106, 296457, 302176, 316518, 338808, 339948, 369271, 374472, 388512, 395276, 422024, 451744, 453264, 474777, 499296, 508212, 592914, 633036, 677616, 679896, 738542, 748944, 790552, 844048, 889371, 906528, 949554, 1002307, 1016424, 1107813, 1185828, 1266072, 1355232, 1359792, 1477084, 1497888, 1581104, 1688096, 1778742, 1899108, 2004614, 2032848, 2215626, 2371656, 2532144, 2719584, 2954168, 3006921, 3162208, 3323439, 3557484, 3798216, 4009228, 4065696, 4431252, 4743312, 5064288, 5908336, 6013842, 6646878, 7016149, 7114968, 7596432, 8018456, 8862504, 9020763, 9486624, 11816672, 12027684, 13293756, 14032298, 14229936, 15192864, 16036912, 17725008, 18041526, 21048447, 24055368, 26587512, 28064596, 28459872, 32073824, 35450016, 36083052, 42096894, 48110736, 53175024, 56129192, 63145341, 72166104, 84193788, 96221472, 106350048, 112258384, 126290682, 144332208, 168387576, 224516768, 252581364, 288664416, 336775152, 505162728, 673550304, 1010325456, 2020650912]

約数ペア:

[(1, 2020650912), (2, 1010325456), (3, 673550304), (4, 505162728), (6, 336775152), (7, 288664416), (8, 252581364), (9, 224516768), (12, 168387576), (14, 144332208), (16, 126290682), (18, 112258384), (19, 106350048), (21, 96221472), (24, 84193788), (28, 72166104), (32, 63145341), (36, 56129192), (38, 53175024), (42, 48110736), (48, 42096894), (56, 36083052), (57, 35450016), (63, 32073824), (71, 28459872), (72, 28064596), (76, 26587512), (84, 24055368), (96, 21048447), (112, 18041526), (114, 17725008), (126, 16036912), (133, 15192864), (142, 14229936), (144, 14032298), (152, 13293756), (168, 12027684), (171, 11816672), (213, 9486624), (224, 9020763), (228, 8862504), (252, 8018456), (266, 7596432), (284, 7114968), (288, 7016149), (304, 6646878), (336, 6013842), (342, 5908336), (399, 5064288), (426, 4743312), (456, 4431252), (497, 4065696), (504, 4009228), (532, 3798216), (568, 3557484), (608, 3323439), (639, 3162208), (672, 3006921), (684, 2954168), (743, 2719584), (798, 2532144), (852, 2371656), (912, 2215626), (994, 2032848), (1008, 2004614), (1064, 1899108), (1136, 1778742), (1197, 1688096), (1278, 1581104), (1349, 1497888), (1368, 1477084), (1486, 1359792), (1491, 1355232), (1596, 1266072), (1704, 1185828), (1824, 1107813), (1988, 1016424), (2016, 1002307), (2128, 949554), (2229, 906528), (2272, 889371), (2394, 844048), (2556, 790552), (2698, 748944), (2736, 738542), (2972, 679896), (2982, 677616), (3192, 633036), (3408, 592914), (3976, 508212), (4047, 499296), (4256, 474777), (4458, 453264), (4473, 451744), (4788, 422024), (5112, 395276), (5201, 388512), (5396, 374472), (5472, 369271), (5944, 339948), (5964, 338808), (6384, 316518), (6687, 302176), (6816, 296457), (7952, 254106), (8094, 249648), (8916, 226632), (8946, 225872), (9443, 213984), (9576, 211012), (10224, 197638), (10402, 194256), (10792, 187236), (11888, 169974), (11928, 169404), (12141, 166432), (12768, 158259), (13374, 151088), (14117, 143136), (15603, 129504), (15904, 127053), (16188, 124824), (17832, 113316), (17892, 112936), (18886, 106992), (19152, 105506), (20448, 98819), (20804, 97128), (21584, 93618), (23776, 84987), (23856, 84702), (24282, 83216), (26748, 75544), (28234, 71568), (28329, 71328), (31206, 64752), (32376, 62412), (35664, 56658), (35784, 56468), (37772, 53496), (38304, 52753), (41608, 48564), (42351, 47712), (43168, 46809)]