285711727616

素因数分解:

$2^{10}\times 7^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1427

約数の個数: 264

約数和(自身を含む): 686072520000

約数和(自身を除く): 400360792384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 97, 98, 112, 128, 188, 194, 196, 224, 256, 329, 376, 388, 392, 448, 512, 658, 679, 752, 776, 784, 896, 1024, 1249, 1316, 1358, 1504, 1552, 1568, 1792, 2303, 2498, 2632, 2716, 3008, 3104, 3136, 3584, 4559, 4606, 4753, 4996, 5264, 5432, 6016, 6208, 6272, 7168, 8743, 9118, 9212, 9506, 9992, 10528, 10864, 12032, 12416, 12544, 17486, 18236, 18424, 19012, 19984, 21056, 21728, 24064, 24832, 25088, 31913, 34972, 36472, 36848, 38024, 39968, 42112, 43456, 48128, 49664, 50176, 58703, 61201, 63826, 69944, 72944, 73696, 76048, 79936, 84224, 86912, 99328, 117406, 121153, 122402, 127652, 139888, 145888, 147392, 152096, 159872, 168448, 173824, 223391, 234812, 242306, 244804, 255304, 279776, 291776, 294784, 304192, 319744, 336896, 347648, 410921, 446782, 469624, 484612, 489608, 510608, 559552, 583552, 589568, 608384, 639488, 695296, 821842, 848071, 893564, 939248, 969224, 979216, 1021216, 1119104, 1167104, 1179136, 1216768, 1278976, 1643684, 1696142, 1787128, 1878496, 1938448, 1958432, 2042432, 2238208, 2334208, 2358272, 2433536, 2876447, 3287368, 3392284, 3574256, 3756992, 3876896, 3916864, 4084864, 4476416, 4668416, 4867072, 5694191, 5752894, 5936497, 6574736, 6784568, 7148512, 7513984, 7753792, 7833728, 8169728, 8952832, 11388382, 11505788, 11872994, 13149472, 13569136, 14297024, 15027968, 15507584, 15667456, 16339456, 22776764, 23011576, 23745988, 26298944, 27138272, 28594048, 30055936, 31015168, 31334912, 32678912, 39859337, 45553528, 46023152, 47491976, 52597888, 54276544, 57188096, 60111872, 62030336, 62669824, 79718674, 91107056, 92046304, 94983952, 105195776, 108553088, 114376192, 124060672, 159437348, 182214112, 184092608, 189967904, 210391552, 217106176, 228752384, 279015359, 318874696, 364428224, 368185216, 379935808, 420783104, 434212352, 558030718, 637749392, 728856448, 736370432, 759871616, 868424704, 1116061436, 1275498784, 1457712896, 1472740864, 1519743232, 2232122872, 2550997568, 2915425792, 2945481728, 3039486464, 4464245744, 5101995136, 5830851584, 6078972928, 8928491488, 10203990272, 17856982976, 20407980544, 35713965952, 40815961088, 71427931904, 142855863808, 285711727616]

約数ペア:

[(1, 285711727616), (2, 142855863808), (4, 71427931904), (7, 40815961088), (8, 35713965952), (14, 20407980544), (16, 17856982976), (28, 10203990272), (32, 8928491488), (47, 6078972928), (49, 5830851584), (56, 5101995136), (64, 4464245744), (94, 3039486464), (97, 2945481728), (98, 2915425792), (112, 2550997568), (128, 2232122872), (188, 1519743232), (194, 1472740864), (196, 1457712896), (224, 1275498784), (256, 1116061436), (329, 868424704), (376, 759871616), (388, 736370432), (392, 728856448), (448, 637749392), (512, 558030718), (658, 434212352), (679, 420783104), (752, 379935808), (776, 368185216), (784, 364428224), (896, 318874696), (1024, 279015359), (1249, 228752384), (1316, 217106176), (1358, 210391552), (1504, 189967904), (1552, 184092608), (1568, 182214112), (1792, 159437348), (2303, 124060672), (2498, 114376192), (2632, 108553088), (2716, 105195776), (3008, 94983952), (3104, 92046304), (3136, 91107056), (3584, 79718674), (4559, 62669824), (4606, 62030336), (4753, 60111872), (4996, 57188096), (5264, 54276544), (5432, 52597888), (6016, 47491976), (6208, 46023152), (6272, 45553528), (7168, 39859337), (8743, 32678912), (9118, 31334912), (9212, 31015168), (9506, 30055936), (9992, 28594048), (10528, 27138272), (10864, 26298944), (12032, 23745988), (12416, 23011576), (12544, 22776764), (17486, 16339456), (18236, 15667456), (18424, 15507584), (19012, 15027968), (19984, 14297024), (21056, 13569136), (21728, 13149472), (24064, 11872994), (24832, 11505788), (25088, 11388382), (31913, 8952832), (34972, 8169728), (36472, 7833728), (36848, 7753792), (38024, 7513984), (39968, 7148512), (42112, 6784568), (43456, 6574736), (48128, 5936497), (49664, 5752894), (50176, 5694191), (58703, 4867072), (61201, 4668416), (63826, 4476416), (69944, 4084864), (72944, 3916864), (73696, 3876896), (76048, 3756992), (79936, 3574256), (84224, 3392284), (86912, 3287368), (99328, 2876447), (117406, 2433536), (121153, 2358272), (122402, 2334208), (127652, 2238208), (139888, 2042432), (145888, 1958432), (147392, 1938448), (152096, 1878496), (159872, 1787128), (168448, 1696142), (173824, 1643684), (223391, 1278976), (234812, 1216768), (242306, 1179136), (244804, 1167104), (255304, 1119104), (279776, 1021216), (291776, 979216), (294784, 969224), (304192, 939248), (319744, 893564), (336896, 848071), (347648, 821842), (410921, 695296), (446782, 639488), (469624, 608384), (484612, 589568), (489608, 583552), (510608, 559552)]