491635070208

素因数分解:

$2^8\times 3^4\times {\mathrm{23709253}}^1$

素因数の和:23709281

約数の個数: 90

約数和(自身を含む): 1465966884074

約数和(自身を除く): 974331813866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 23709253, 47418506, 71127759, 94837012, 142255518, 189674024, 213383277, 284511036, 379348048, 426766554, 569022072, 640149831, 758696096, 853533108, 1138044144, 1280299662, 1517392192, 1707066216, 1920449493, 2276088288, 2560599324, 3034784384, 3414132432, 3840898986, 4552176576, 5121198648, 6069568768, 6828264864, 7681797972, 9104353152, 10242397296, 13656529728, 15363595944, 18208706304, 20484794592, 27313059456, 30727191888, 40969589184, 54626118912, 61454383776, 81939178368, 122908767552, 163878356736, 245817535104, 491635070208]

約数ペア:

[(1, 491635070208), (2, 245817535104), (3, 163878356736), (4, 122908767552), (6, 81939178368), (8, 61454383776), (9, 54626118912), (12, 40969589184), (16, 30727191888), (18, 27313059456), (24, 20484794592), (27, 18208706304), (32, 15363595944), (36, 13656529728), (48, 10242397296), (54, 9104353152), (64, 7681797972), (72, 6828264864), (81, 6069568768), (96, 5121198648), (108, 4552176576), (128, 3840898986), (144, 3414132432), (162, 3034784384), (192, 2560599324), (216, 2276088288), (256, 1920449493), (288, 1707066216), (324, 1517392192), (384, 1280299662), (432, 1138044144), (576, 853533108), (648, 758696096), (768, 640149831), (864, 569022072), (1152, 426766554), (1296, 379348048), (1728, 284511036), (2304, 213383277), (2592, 189674024), (3456, 142255518), (5184, 94837012), (6912, 71127759), (10368, 47418506), (20736, 23709253)]