20233858048

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{3967}}^1$

素因数の和:4297

約数の個数: 88

約数和(自身を含む): 42984248832

約数和(自身を除く): 22750390784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 293, 512, 544, 586, 1024, 1088, 1172, 2176, 2344, 3967, 4352, 4688, 4981, 7934, 8704, 9376, 9962, 15868, 17408, 18752, 19924, 31736, 37504, 39848, 63472, 67439, 75008, 79696, 126944, 134878, 150016, 159392, 253888, 269756, 300032, 318784, 507776, 539512, 637568, 1015552, 1079024, 1162331, 1275136, 2031104, 2158048, 2324662, 2550272, 4062208, 4316096, 4649324, 5100544, 8632192, 9298648, 17264384, 18597296, 19759627, 34528768, 37194592, 39519254, 69057536, 74389184, 79038508, 148778368, 158077016, 297556736, 316154032, 595113472, 632308064, 1190226944, 1264616128, 2529232256, 5058464512, 10116929024, 20233858048]

約数ペア:

[(1, 20233858048), (2, 10116929024), (4, 5058464512), (8, 2529232256), (16, 1264616128), (17, 1190226944), (32, 632308064), (34, 595113472), (64, 316154032), (68, 297556736), (128, 158077016), (136, 148778368), (256, 79038508), (272, 74389184), (293, 69057536), (512, 39519254), (544, 37194592), (586, 34528768), (1024, 19759627), (1088, 18597296), (1172, 17264384), (2176, 9298648), (2344, 8632192), (3967, 5100544), (4352, 4649324), (4688, 4316096), (4981, 4062208), (7934, 2550272), (8704, 2324662), (9376, 2158048), (9962, 2031104), (15868, 1275136), (17408, 1162331), (18752, 1079024), (19924, 1015552), (31736, 637568), (37504, 539512), (39848, 507776), (63472, 318784), (67439, 300032), (75008, 269756), (79696, 253888), (126944, 159392), (134878, 150016)]