2123164008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1273

約数の個数: 256

約数和(自身を含む): 7148736000

約数和(自身を除く): 5025571992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 41, 42, 54, 56, 58, 63, 72, 82, 84, 87, 108, 116, 123, 126, 164, 168, 174, 189, 203, 216, 232, 246, 252, 261, 287, 328, 348, 369, 378, 406, 492, 504, 522, 574, 609, 696, 738, 756, 783, 812, 861, 984, 1044, 1107, 1148, 1181, 1189, 1218, 1476, 1512, 1566, 1624, 1722, 1827, 2088, 2214, 2296, 2362, 2378, 2436, 2583, 2952, 3132, 3444, 3543, 3567, 3654, 4428, 4724, 4756, 4872, 5166, 5481, 6264, 6888, 7086, 7134, 7308, 7749, 8267, 8323, 8856, 9448, 9512, 10332, 10629, 10701, 10962, 14172, 14268, 14616, 15498, 16534, 16646, 20664, 21258, 21402, 21924, 24801, 24969, 28344, 28536, 30996, 31887, 32103, 33068, 33292, 34249, 42516, 42804, 43848, 48421, 49602, 49938, 61992, 63774, 64206, 66136, 66584, 68498, 74403, 74907, 85032, 85608, 96842, 99204, 99876, 102747, 127548, 128412, 136996, 145263, 148806, 149814, 193684, 198408, 199752, 205494, 223209, 224721, 239743, 255096, 256824, 273992, 290526, 297612, 299628, 308241, 338947, 387368, 410988, 435789, 446418, 449442, 479486, 581052, 595224, 599256, 616482, 677894, 719229, 821976, 871578, 892836, 898884, 924723, 958972, 1016841, 1162104, 1232964, 1307367, 1355788, 1404209, 1438458, 1743156, 1785672, 1797768, 1849446, 1917944, 2033682, 2157687, 2465928, 2614734, 2711576, 2808418, 2876916, 3050523, 3486312, 3698892, 4067364, 4212627, 4315374, 5229468, 5616836, 5753832, 6101046, 6473061, 7397784, 8134728, 8425254, 8630748, 9151569, 9829463, 10458936, 11233672, 12202092, 12637881, 12946122, 16850508, 17261496, 18303138, 19658926, 24404184, 25275762, 25892244, 29488389, 33701016, 36606276, 37913643, 39317852, 50551524, 51784488, 58976778, 73212552, 75827286, 78635704, 88465167, 101103048, 117953556, 151654572, 176930334, 235907112, 265395501, 303309144, 353860668, 530791002, 707721336, 1061582004, 2123164008]

約数ペア:

[(1, 2123164008), (2, 1061582004), (3, 707721336), (4, 530791002), (6, 353860668), (7, 303309144), (8, 265395501), (9, 235907112), (12, 176930334), (14, 151654572), (18, 117953556), (21, 101103048), (24, 88465167), (27, 78635704), (28, 75827286), (29, 73212552), (36, 58976778), (41, 51784488), (42, 50551524), (54, 39317852), (56, 37913643), (58, 36606276), (63, 33701016), (72, 29488389), (82, 25892244), (84, 25275762), (87, 24404184), (108, 19658926), (116, 18303138), (123, 17261496), (126, 16850508), (164, 12946122), (168, 12637881), (174, 12202092), (189, 11233672), (203, 10458936), (216, 9829463), (232, 9151569), (246, 8630748), (252, 8425254), (261, 8134728), (287, 7397784), (328, 6473061), (348, 6101046), (369, 5753832), (378, 5616836), (406, 5229468), (492, 4315374), (504, 4212627), (522, 4067364), (574, 3698892), (609, 3486312), (696, 3050523), (738, 2876916), (756, 2808418), (783, 2711576), (812, 2614734), (861, 2465928), (984, 2157687), (1044, 2033682), (1107, 1917944), (1148, 1849446), (1181, 1797768), (1189, 1785672), (1218, 1743156), (1476, 1438458), (1512, 1404209), (1566, 1355788), (1624, 1307367), (1722, 1232964), (1827, 1162104), (2088, 1016841), (2214, 958972), (2296, 924723), (2362, 898884), (2378, 892836), (2436, 871578), (2583, 821976), (2952, 719229), (3132, 677894), (3444, 616482), (3543, 599256), (3567, 595224), (3654, 581052), (4428, 479486), (4724, 449442), (4756, 446418), (4872, 435789), (5166, 410988), (5481, 387368), (6264, 338947), (6888, 308241), (7086, 299628), (7134, 297612), (7308, 290526), (7749, 273992), (8267, 256824), (8323, 255096), (8856, 239743), (9448, 224721), (9512, 223209), (10332, 205494), (10629, 199752), (10701, 198408), (10962, 193684), (14172, 149814), (14268, 148806), (14616, 145263), (15498, 136996), (16534, 128412), (16646, 127548), (20664, 102747), (21258, 99876), (21402, 99204), (21924, 96842), (24801, 85608), (24969, 85032), (28344, 74907), (28536, 74403), (30996, 68498), (31887, 66584), (32103, 66136), (33068, 64206), (33292, 63774), (34249, 61992), (42516, 49938), (42804, 49602), (43848, 48421)]