1323841284

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{1601}}^1$

素因数の和:1937

約数の個数: 72

約数和(自身を含む): 3396137472

約数和(自身を除く): 2072296188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 223, 309, 412, 446, 618, 669, 892, 927, 1236, 1338, 1601, 1854, 2007, 2676, 3202, 3708, 4014, 4803, 6404, 8028, 9606, 14409, 19212, 22969, 28818, 45938, 57636, 68907, 91876, 137814, 164903, 206721, 275628, 329806, 357023, 413442, 494709, 659612, 714046, 826884, 989418, 1071069, 1428092, 1484127, 1978836, 2142138, 2968254, 3213207, 4284276, 5936508, 6426414, 12852828, 36773369, 73546738, 110320107, 147093476, 220640214, 330960321, 441280428, 661920642, 1323841284]

約数ペア:

[(1, 1323841284), (2, 661920642), (3, 441280428), (4, 330960321), (6, 220640214), (9, 147093476), (12, 110320107), (18, 73546738), (36, 36773369), (103, 12852828), (206, 6426414), (223, 5936508), (309, 4284276), (412, 3213207), (446, 2968254), (618, 2142138), (669, 1978836), (892, 1484127), (927, 1428092), (1236, 1071069), (1338, 989418), (1601, 826884), (1854, 714046), (2007, 659612), (2676, 494709), (3202, 413442), (3708, 357023), (4014, 329806), (4803, 275628), (6404, 206721), (8028, 164903), (9606, 137814), (14409, 91876), (19212, 68907), (22969, 57636), (28818, 45938)]