763128768

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3947}}^1$

素因数の和:4034

約数の個数: 112

約数和(自身を含む): 2166030720

約数和(自身を除く): 1402901952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 152, 159, 192, 212, 228, 304, 318, 424, 456, 608, 636, 848, 912, 1007, 1216, 1272, 1696, 1824, 2014, 2544, 3021, 3392, 3648, 3947, 4028, 5088, 6042, 7894, 8056, 10176, 11841, 12084, 15788, 16112, 23682, 24168, 31576, 32224, 47364, 48336, 63152, 64448, 74993, 94728, 96672, 126304, 149986, 189456, 193344, 209191, 224979, 252608, 299972, 378912, 418382, 449958, 599944, 627573, 757824, 836764, 899916, 1199888, 1255146, 1673528, 1799832, 2399776, 2510292, 3347056, 3599664, 3974629, 4799552, 5020584, 6694112, 7199328, 7949258, 10041168, 11923887, 13388224, 14398656, 15898516, 20082336, 23847774, 31797032, 40164672, 47695548, 63594064, 95391096, 127188128, 190782192, 254376256, 381564384, 763128768]

約数ペア:

[(1, 763128768), (2, 381564384), (3, 254376256), (4, 190782192), (6, 127188128), (8, 95391096), (12, 63594064), (16, 47695548), (19, 40164672), (24, 31797032), (32, 23847774), (38, 20082336), (48, 15898516), (53, 14398656), (57, 13388224), (64, 11923887), (76, 10041168), (96, 7949258), (106, 7199328), (114, 6694112), (152, 5020584), (159, 4799552), (192, 3974629), (212, 3599664), (228, 3347056), (304, 2510292), (318, 2399776), (424, 1799832), (456, 1673528), (608, 1255146), (636, 1199888), (848, 899916), (912, 836764), (1007, 757824), (1216, 627573), (1272, 599944), (1696, 449958), (1824, 418382), (2014, 378912), (2544, 299972), (3021, 252608), (3392, 224979), (3648, 209191), (3947, 193344), (4028, 189456), (5088, 149986), (6042, 126304), (7894, 96672), (8056, 94728), (10176, 74993), (11841, 64448), (12084, 63152), (15788, 48336), (16112, 47364), (23682, 32224), (24168, 31576)]