284557728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32573}}^1$

素因数の和:32606

約数の個数: 96

約数和(自身を含む): 919368576

約数和(自身を除く): 634810848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 32573, 65146, 97719, 130292, 195438, 228011, 260584, 390876, 423449, 456022, 521168, 684033, 781752, 846898, 912044, 1042336, 1270347, 1368066, 1563504, 1693796, 1824088, 2540694, 2736132, 2964143, 3127008, 3387592, 3648176, 5081388, 5472264, 5928286, 6775184, 7296352, 8892429, 10162776, 10944528, 11856572, 13550368, 17784858, 20325552, 21889056, 23713144, 35569716, 40651104, 47426288, 71139432, 94852576, 142278864, 284557728]

約数ペア:

[(1, 284557728), (2, 142278864), (3, 94852576), (4, 71139432), (6, 47426288), (7, 40651104), (8, 35569716), (12, 23713144), (13, 21889056), (14, 20325552), (16, 17784858), (21, 13550368), (24, 11856572), (26, 10944528), (28, 10162776), (32, 8892429), (39, 7296352), (42, 6775184), (48, 5928286), (52, 5472264), (56, 5081388), (78, 3648176), (84, 3387592), (91, 3127008), (96, 2964143), (104, 2736132), (112, 2540694), (156, 1824088), (168, 1693796), (182, 1563504), (208, 1368066), (224, 1270347), (273, 1042336), (312, 912044), (336, 846898), (364, 781752), (416, 684033), (546, 521168), (624, 456022), (672, 423449), (728, 390876), (1092, 260584), (1248, 228011), (1456, 195438), (2184, 130292), (2912, 97719), (4368, 65146), (8736, 32573)]