285955596

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{12791}}^1$

素因数の和:12833

約数の個数: 72

約数和(自身を含む): 782256384

約数和(自身を除く): 496300788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2484, 3726, 5589, 7452, 11178, 12791, 22356, 25582, 38373, 51164, 76746, 115119, 153492, 230238, 294193, 345357, 460476, 588386, 690714, 882579, 1036071, 1176772, 1381428, 1765158, 2072142, 2647737, 3108213, 3530316, 4144284, 5295474, 6216426, 7943211, 10590948, 12432852, 15886422, 23829633, 31772844, 47659266, 71488899, 95318532, 142977798, 285955596]

約数ペア:

[(1, 285955596), (2, 142977798), (3, 95318532), (4, 71488899), (6, 47659266), (9, 31772844), (12, 23829633), (18, 15886422), (23, 12432852), (27, 10590948), (36, 7943211), (46, 6216426), (54, 5295474), (69, 4144284), (81, 3530316), (92, 3108213), (108, 2647737), (138, 2072142), (162, 1765158), (207, 1381428), (243, 1176772), (276, 1036071), (324, 882579), (414, 690714), (486, 588386), (621, 460476), (828, 345357), (972, 294193), (1242, 230238), (1863, 153492), (2484, 115119), (3726, 76746), (5589, 51164), (7452, 38373), (11178, 25582), (12791, 22356)]