1644879082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2236

約数の個数: 64

約数和(自身を含む): 3178683648

約数和(自身を除く): 1533804566

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 121, 154, 242, 287, 451, 574, 847, 902, 1331, 1694, 2153, 2662, 3157, 4306, 4961, 6314, 9317, 9922, 15071, 18634, 23683, 30142, 34727, 47366, 54571, 69454, 88273, 109142, 165781, 176546, 260513, 331562, 381997, 521026, 617911, 763994, 971003, 1235822, 1823591, 1942006, 2865643, 3647182, 5731286, 6797021, 10681033, 13594042, 20059501, 21362066, 40119002, 74767231, 117491363, 149534462, 234982726, 822439541, 1644879082]

約数ペア:

[(1, 1644879082), (2, 822439541), (7, 234982726), (11, 149534462), (14, 117491363), (22, 74767231), (41, 40119002), (77, 21362066), (82, 20059501), (121, 13594042), (154, 10681033), (242, 6797021), (287, 5731286), (451, 3647182), (574, 2865643), (847, 1942006), (902, 1823591), (1331, 1235822), (1694, 971003), (2153, 763994), (2662, 617911), (3157, 521026), (4306, 381997), (4961, 331562), (6314, 260513), (9317, 176546), (9922, 165781), (15071, 109142), (18634, 88273), (23683, 69454), (30142, 54571), (34727, 47366)]