678650112

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1509

約数の個数: 216

約数和(自身を含む): 2314952640

約数和(自身を除く): 1636302528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 768, 812, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1451, 1624, 1792, 1827, 1856, 2016, 2088, 2304, 2436, 2688, 2784, 2902, 3248, 3654, 3712, 4032, 4176, 4353, 4872, 5376, 5568, 5804, 6496, 7308, 7424, 8064, 8352, 8706, 9744, 10157, 11136, 11608, 12992, 13059, 14616, 16128, 16704, 17412, 19488, 20314, 22272, 23216, 25984, 26118, 29232, 30471, 33408, 34824, 38976, 40628, 42079, 46432, 51968, 52236, 58464, 60942, 66816, 69648, 77952, 81256, 84158, 91413, 92864, 104472, 116928, 121884, 126237, 139296, 155904, 162512, 168316, 182826, 185728, 208944, 233856, 243768, 252474, 278592, 294553, 325024, 336632, 365652, 371456, 378711, 417888, 467712, 487536, 504948, 557184, 589106, 650048, 673264, 731304, 757422, 835776, 883659, 975072, 1009896, 1114368, 1178212, 1300096, 1346528, 1462608, 1514844, 1671552, 1767318, 1950144, 2019792, 2356424, 2600192, 2650977, 2693056, 2925216, 3029688, 3343104, 3534636, 3900288, 4039584, 4712848, 5301954, 5386112, 5850432, 6059376, 7069272, 7800576, 8079168, 9425696, 10603908, 10772224, 11700864, 12118752, 14138544, 16158336, 18851392, 21207816, 23401728, 24237504, 28277088, 32316672, 37702784, 42415632, 48475008, 56554176, 75405568, 84831264, 96950016, 113108352, 169662528, 226216704, 339325056, 678650112]

約数ペア:

[(1, 678650112), (2, 339325056), (3, 226216704), (4, 169662528), (6, 113108352), (7, 96950016), (8, 84831264), (9, 75405568), (12, 56554176), (14, 48475008), (16, 42415632), (18, 37702784), (21, 32316672), (24, 28277088), (28, 24237504), (29, 23401728), (32, 21207816), (36, 18851392), (42, 16158336), (48, 14138544), (56, 12118752), (58, 11700864), (63, 10772224), (64, 10603908), (72, 9425696), (84, 8079168), (87, 7800576), (96, 7069272), (112, 6059376), (116, 5850432), (126, 5386112), (128, 5301954), (144, 4712848), (168, 4039584), (174, 3900288), (192, 3534636), (203, 3343104), (224, 3029688), (232, 2925216), (252, 2693056), (256, 2650977), (261, 2600192), (288, 2356424), (336, 2019792), (348, 1950144), (384, 1767318), (406, 1671552), (448, 1514844), (464, 1462608), (504, 1346528), (522, 1300096), (576, 1178212), (609, 1114368), (672, 1009896), (696, 975072), (768, 883659), (812, 835776), (896, 757422), (928, 731304), (1008, 673264), (1044, 650048), (1152, 589106), (1218, 557184), (1344, 504948), (1392, 487536), (1451, 467712), (1624, 417888), (1792, 378711), (1827, 371456), (1856, 365652), (2016, 336632), (2088, 325024), (2304, 294553), (2436, 278592), (2688, 252474), (2784, 243768), (2902, 233856), (3248, 208944), (3654, 185728), (3712, 182826), (4032, 168316), (4176, 162512), (4353, 155904), (4872, 139296), (5376, 126237), (5568, 121884), (5804, 116928), (6496, 104472), (7308, 92864), (7424, 91413), (8064, 84158), (8352, 81256), (8706, 77952), (9744, 69648), (10157, 66816), (11136, 60942), (11608, 58464), (12992, 52236), (13059, 51968), (14616, 46432), (16128, 42079), (16704, 40628), (17412, 38976), (19488, 34824), (20314, 33408), (22272, 30471), (23216, 29232), (25984, 26118)]