2800177452

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{32369}}^1$

素因数の和:32477

約数の個数: 72

約数和(自身を含む): 7423088400

約数和(自身を除く): 4622910948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 324, 356, 486, 534, 801, 972, 1068, 1602, 2403, 3204, 4806, 7209, 9612, 14418, 21627, 28836, 32369, 43254, 64738, 86508, 97107, 129476, 194214, 291321, 388428, 582642, 873963, 1165284, 1747926, 2621889, 2880841, 3495852, 5243778, 5761682, 7865667, 8642523, 10487556, 11523364, 15731334, 17285046, 25927569, 31462668, 34570092, 51855138, 77782707, 103710276, 155565414, 233348121, 311130828, 466696242, 700044363, 933392484, 1400088726, 2800177452]

約数ペア:

[(1, 2800177452), (2, 1400088726), (3, 933392484), (4, 700044363), (6, 466696242), (9, 311130828), (12, 233348121), (18, 155565414), (27, 103710276), (36, 77782707), (54, 51855138), (81, 34570092), (89, 31462668), (108, 25927569), (162, 17285046), (178, 15731334), (243, 11523364), (267, 10487556), (324, 8642523), (356, 7865667), (486, 5761682), (534, 5243778), (801, 3495852), (972, 2880841), (1068, 2621889), (1602, 1747926), (2403, 1165284), (3204, 873963), (4806, 582642), (7209, 388428), (9612, 291321), (14418, 194214), (21627, 129476), (28836, 97107), (32369, 86508), (43254, 64738)]