1260341642

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5683}}^1$

素因数の和:5803

約数の個数: 48

約数和(自身を含む): 2301610752

約数和(自身を除く): 1041269110

約数列:

[1, 2, 7, 14, 31, 49, 62, 73, 98, 146, 217, 434, 511, 1022, 1519, 2263, 3038, 3577, 4526, 5683, 7154, 11366, 15841, 31682, 39781, 79562, 110887, 176173, 221774, 278467, 352346, 414859, 556934, 829718, 1233211, 2466422, 2904013, 5808026, 8632477, 12860629, 17264954, 20328091, 25721258, 40656182, 90024403, 180048806, 630170821, 1260341642]

約数ペア:

[(1, 1260341642), (2, 630170821), (7, 180048806), (14, 90024403), (31, 40656182), (49, 25721258), (62, 20328091), (73, 17264954), (98, 12860629), (146, 8632477), (217, 5808026), (434, 2904013), (511, 2466422), (1022, 1233211), (1519, 829718), (2263, 556934), (3038, 414859), (3577, 352346), (4526, 278467), (5683, 221774), (7154, 176173), (11366, 110887), (15841, 79562), (31682, 39781)]