850941728

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4003}}^1$

素因数の和:4106

約数の個数: 96

約数和(自身を含む): 2090664576

約数和(自身を除く): 1239722848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 416, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 2336, 2912, 3796, 4003, 4088, 6643, 7592, 8006, 8176, 13286, 15184, 16012, 16352, 26572, 28021, 30368, 32024, 52039, 53144, 56042, 64048, 104078, 106288, 112084, 128096, 208156, 212576, 224168, 292219, 364273, 416312, 448336, 584438, 728546, 832624, 896672, 1168876, 1457092, 1665248, 2045533, 2337752, 2914184, 3798847, 4091066, 4675504, 5828368, 7597694, 8182132, 9351008, 11656736, 15195388, 16364264, 26591929, 30390776, 32728528, 53183858, 60781552, 65457056, 106367716, 121563104, 212735432, 425470864, 850941728]

約数ペア:

[(1, 850941728), (2, 425470864), (4, 212735432), (7, 121563104), (8, 106367716), (13, 65457056), (14, 60781552), (16, 53183858), (26, 32728528), (28, 30390776), (32, 26591929), (52, 16364264), (56, 15195388), (73, 11656736), (91, 9351008), (104, 8182132), (112, 7597694), (146, 5828368), (182, 4675504), (208, 4091066), (224, 3798847), (292, 2914184), (364, 2337752), (416, 2045533), (511, 1665248), (584, 1457092), (728, 1168876), (949, 896672), (1022, 832624), (1168, 728546), (1456, 584438), (1898, 448336), (2044, 416312), (2336, 364273), (2912, 292219), (3796, 224168), (4003, 212576), (4088, 208156), (6643, 128096), (7592, 112084), (8006, 106288), (8176, 104078), (13286, 64048), (15184, 56042), (16012, 53144), (16352, 52039), (26572, 32024), (28021, 30368)]