632467456

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:365

約数の個数: 104

約数和(自身を含む): 1387096704

約数和(自身を除く): 754629248

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 293, 496, 512, 527, 544, 586, 992, 1024, 1054, 1088, 1172, 1984, 2048, 2108, 2176, 2344, 3968, 4096, 4216, 4352, 4688, 4981, 7936, 8432, 8704, 9083, 9376, 9962, 15872, 16864, 17408, 18166, 18752, 19924, 31744, 33728, 34816, 36332, 37504, 39848, 63488, 67456, 69632, 72664, 75008, 79696, 126976, 134912, 145328, 150016, 154411, 159392, 269824, 290656, 300032, 308822, 318784, 539648, 581312, 600064, 617644, 637568, 1079296, 1162624, 1200128, 1235288, 1275136, 2158592, 2325248, 2470576, 2550272, 4650496, 4941152, 5100544, 9300992, 9882304, 10201088, 18601984, 19764608, 20402176, 37203968, 39529216, 79058432, 158116864, 316233728, 632467456]

約数ペア:

[(1, 632467456), (2, 316233728), (4, 158116864), (8, 79058432), (16, 39529216), (17, 37203968), (31, 20402176), (32, 19764608), (34, 18601984), (62, 10201088), (64, 9882304), (68, 9300992), (124, 5100544), (128, 4941152), (136, 4650496), (248, 2550272), (256, 2470576), (272, 2325248), (293, 2158592), (496, 1275136), (512, 1235288), (527, 1200128), (544, 1162624), (586, 1079296), (992, 637568), (1024, 617644), (1054, 600064), (1088, 581312), (1172, 539648), (1984, 318784), (2048, 308822), (2108, 300032), (2176, 290656), (2344, 269824), (3968, 159392), (4096, 154411), (4216, 150016), (4352, 145328), (4688, 134912), (4981, 126976), (7936, 79696), (8432, 75008), (8704, 72664), (9083, 69632), (9376, 67456), (9962, 63488), (15872, 39848), (16864, 37504), (17408, 36332), (18166, 34816), (18752, 33728), (19924, 31744)]