7807177728

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{121019}}^1$

素因数の和:121052

約数の個数: 132

約数和(自身を含む): 25763705760

約数和(自身を除く): 17956528032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 32256, 64512, 121019, 242038, 363057, 484076, 726114, 847133, 968152, 1089171, 1452228, 1694266, 1936304, 2178342, 2541399, 2904456, 3388532, 3872608, 4356684, 5082798, 5808912, 6777064, 7624197, 7745216, 8713368, 10165596, 11617824, 13554128, 15248394, 15490432, 17426736, 20331192, 23235648, 27108256, 30496788, 30980864, 34853472, 40662384, 46471296, 54216512, 60993576, 61961728, 69706944, 81324768, 92942592, 108433024, 121987152, 123923456, 139413888, 162649536, 185885184, 216866048, 243974304, 278827776, 325299072, 371770368, 433732096, 487948608, 557655552, 650598144, 867464192, 975897216, 1115311104, 1301196288, 1951794432, 2602392576, 3903588864, 7807177728]

約数ペア:

[(1, 7807177728), (2, 3903588864), (3, 2602392576), (4, 1951794432), (6, 1301196288), (7, 1115311104), (8, 975897216), (9, 867464192), (12, 650598144), (14, 557655552), (16, 487948608), (18, 433732096), (21, 371770368), (24, 325299072), (28, 278827776), (32, 243974304), (36, 216866048), (42, 185885184), (48, 162649536), (56, 139413888), (63, 123923456), (64, 121987152), (72, 108433024), (84, 92942592), (96, 81324768), (112, 69706944), (126, 61961728), (128, 60993576), (144, 54216512), (168, 46471296), (192, 40662384), (224, 34853472), (252, 30980864), (256, 30496788), (288, 27108256), (336, 23235648), (384, 20331192), (448, 17426736), (504, 15490432), (512, 15248394), (576, 13554128), (672, 11617824), (768, 10165596), (896, 8713368), (1008, 7745216), (1024, 7624197), (1152, 6777064), (1344, 5808912), (1536, 5082798), (1792, 4356684), (2016, 3872608), (2304, 3388532), (2688, 2904456), (3072, 2541399), (3584, 2178342), (4032, 1936304), (4608, 1694266), (5376, 1452228), (7168, 1089171), (8064, 968152), (9216, 847133), (10752, 726114), (16128, 484076), (21504, 363057), (32256, 242038), (64512, 121019)]