445131504

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{13043}}^1$

素因数の和:13139

約数の個数: 80

約数和(自身を含む): 1293964800

約数和(自身を除く): 848833296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 5688, 8532, 11376, 13043, 17064, 26086, 34128, 39129, 52172, 78258, 104344, 117387, 156516, 208688, 234774, 313032, 352161, 469548, 626064, 704322, 939096, 1030397, 1408644, 1878192, 2060794, 2817288, 3091191, 4121588, 5634576, 6182382, 8243176, 9273573, 12364764, 16486352, 18547146, 24729528, 27820719, 37094292, 49459056, 55641438, 74188584, 111282876, 148377168, 222565752, 445131504]

約数ペア:

[(1, 445131504), (2, 222565752), (3, 148377168), (4, 111282876), (6, 74188584), (8, 55641438), (9, 49459056), (12, 37094292), (16, 27820719), (18, 24729528), (24, 18547146), (27, 16486352), (36, 12364764), (48, 9273573), (54, 8243176), (72, 6182382), (79, 5634576), (108, 4121588), (144, 3091191), (158, 2817288), (216, 2060794), (237, 1878192), (316, 1408644), (432, 1030397), (474, 939096), (632, 704322), (711, 626064), (948, 469548), (1264, 352161), (1422, 313032), (1896, 234774), (2133, 208688), (2844, 156516), (3792, 117387), (4266, 104344), (5688, 78258), (8532, 52172), (11376, 39129), (13043, 34128), (17064, 26086)]