636498576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7993}}^1$

素因数の和:8093

約数の個数: 120

約数和(自身を含む): 2061812480

約数和(自身を除く): 1425313904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2212, 2844, 3318, 3792, 4424, 4977, 5688, 6636, 7993, 8848, 9954, 11376, 13272, 15986, 19908, 23979, 26544, 31972, 39816, 47958, 55951, 63944, 71937, 79632, 95916, 111902, 127888, 143874, 167853, 191832, 223804, 287748, 335706, 383664, 447608, 503559, 575496, 631447, 671412, 895216, 1007118, 1150992, 1262894, 1342824, 1894341, 2014236, 2525788, 2685648, 3788682, 4028472, 4420129, 5051576, 5683023, 7577364, 8056944, 8840258, 10103152, 11366046, 13260387, 15154728, 17680516, 22732092, 26520774, 30309456, 35361032, 39781161, 45464184, 53041548, 70722064, 79562322, 90928368, 106083096, 159124644, 212166192, 318249288, 636498576]

約数ペア:

[(1, 636498576), (2, 318249288), (3, 212166192), (4, 159124644), (6, 106083096), (7, 90928368), (8, 79562322), (9, 70722064), (12, 53041548), (14, 45464184), (16, 39781161), (18, 35361032), (21, 30309456), (24, 26520774), (28, 22732092), (36, 17680516), (42, 15154728), (48, 13260387), (56, 11366046), (63, 10103152), (72, 8840258), (79, 8056944), (84, 7577364), (112, 5683023), (126, 5051576), (144, 4420129), (158, 4028472), (168, 3788682), (237, 2685648), (252, 2525788), (316, 2014236), (336, 1894341), (474, 1342824), (504, 1262894), (553, 1150992), (632, 1007118), (711, 895216), (948, 671412), (1008, 631447), (1106, 575496), (1264, 503559), (1422, 447608), (1659, 383664), (1896, 335706), (2212, 287748), (2844, 223804), (3318, 191832), (3792, 167853), (4424, 143874), (4977, 127888), (5688, 111902), (6636, 95916), (7993, 79632), (8848, 71937), (9954, 63944), (11376, 55951), (13272, 47958), (15986, 39816), (19908, 31972), (23979, 26544)]