215940432896

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{234571}}^1$

素因数の和:234651

約数の個数: 88

約数和(自身を含む): 460962128640

約数和(自身を除く): 245021695744

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 464, 496, 512, 899, 928, 992, 1024, 1798, 1856, 1984, 3596, 3712, 3968, 7192, 7424, 7936, 14384, 14848, 15872, 28768, 29696, 31744, 57536, 115072, 230144, 234571, 460288, 469142, 920576, 938284, 1876568, 3753136, 6802559, 7271701, 7506272, 13605118, 14543402, 15012544, 27210236, 29086804, 30025088, 54420472, 58173608, 60050176, 108840944, 116347216, 120100352, 210879329, 217681888, 232694432, 240200704, 421758658, 435363776, 465388864, 843517316, 870727552, 930777728, 1687034632, 1741455104, 1861555456, 3374069264, 3482910208, 3723110912, 6748138528, 6965820416, 7446221824, 13496277056, 26992554112, 53985108224, 107970216448, 215940432896]

約数ペア:

[(1, 215940432896), (2, 107970216448), (4, 53985108224), (8, 26992554112), (16, 13496277056), (29, 7446221824), (31, 6965820416), (32, 6748138528), (58, 3723110912), (62, 3482910208), (64, 3374069264), (116, 1861555456), (124, 1741455104), (128, 1687034632), (232, 930777728), (248, 870727552), (256, 843517316), (464, 465388864), (496, 435363776), (512, 421758658), (899, 240200704), (928, 232694432), (992, 217681888), (1024, 210879329), (1798, 120100352), (1856, 116347216), (1984, 108840944), (3596, 60050176), (3712, 58173608), (3968, 54420472), (7192, 30025088), (7424, 29086804), (7936, 27210236), (14384, 15012544), (14848, 14543402), (15872, 13605118), (28768, 7506272), (29696, 7271701), (31744, 6802559), (57536, 3753136), (115072, 1876568), (230144, 938284), (234571, 920576), (460288, 469142)]