260702975526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1\times {\mathrm{79367}}^1$

素因数の和:79973

約数の個数: 64

約数和(自身を含む): 600433523712

約数和(自身を除く): 339730548186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 397, 591, 794, 1182, 1191, 1379, 2382, 2758, 2779, 4137, 5558, 8274, 8337, 16674, 78209, 79367, 156418, 158734, 234627, 238101, 469254, 476202, 547463, 555569, 1094926, 1111138, 1642389, 1666707, 3284778, 3333414, 15635299, 31270598, 31508699, 46905897, 63017398, 93811794, 94526097, 109447093, 189052194, 218894186, 220560893, 328341279, 441121786, 656682558, 661682679, 1323365358, 6207213703, 12414427406, 18621641109, 37243282218, 43450495921, 86900991842, 130351487763, 260702975526]

約数ペア:

[(1, 260702975526), (2, 130351487763), (3, 86900991842), (6, 43450495921), (7, 37243282218), (14, 18621641109), (21, 12414427406), (42, 6207213703), (197, 1323365358), (394, 661682679), (397, 656682558), (591, 441121786), (794, 328341279), (1182, 220560893), (1191, 218894186), (1379, 189052194), (2382, 109447093), (2758, 94526097), (2779, 93811794), (4137, 63017398), (5558, 46905897), (8274, 31508699), (8337, 31270598), (16674, 15635299), (78209, 3333414), (79367, 3284778), (156418, 1666707), (158734, 1642389), (234627, 1111138), (238101, 1094926), (469254, 555569), (476202, 547463)]