1572122368

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1483}}^1$

素因数の和:1641

約数の個数: 72

約数和(自身を含む): 3248660016

約数和(自身を除く): 1676537648

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 101, 128, 164, 202, 256, 328, 404, 656, 808, 1312, 1483, 1616, 2624, 2966, 3232, 4141, 5248, 5932, 6464, 8282, 10496, 11864, 12928, 16564, 23728, 25856, 33128, 47456, 60803, 66256, 94912, 121606, 132512, 149783, 189824, 243212, 265024, 299566, 379648, 486424, 530048, 599132, 972848, 1060096, 1198264, 1945696, 2396528, 3891392, 4793056, 6141103, 7782784, 9586112, 12282206, 15565568, 19172224, 24564412, 38344448, 49128824, 98257648, 196515296, 393030592, 786061184, 1572122368]

約数ペア:

[(1, 1572122368), (2, 786061184), (4, 393030592), (8, 196515296), (16, 98257648), (32, 49128824), (41, 38344448), (64, 24564412), (82, 19172224), (101, 15565568), (128, 12282206), (164, 9586112), (202, 7782784), (256, 6141103), (328, 4793056), (404, 3891392), (656, 2396528), (808, 1945696), (1312, 1198264), (1483, 1060096), (1616, 972848), (2624, 599132), (2966, 530048), (3232, 486424), (4141, 379648), (5248, 299566), (5932, 265024), (6464, 243212), (8282, 189824), (10496, 149783), (11864, 132512), (12928, 121606), (16564, 94912), (23728, 66256), (25856, 60803), (33128, 47456)]