85677848.000000000

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{1051}}^1$

素因数の和:1085

約数の個数: 128

約数和(自身を含む): 414067200

約数和(自身を除く): 285349128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1051, 1134, 1458, 1512, 1701, 1944, 2102, 2187, 2268, 2916, 3153, 3402, 4204, 4374, 4536, 5103, 5832, 6306, 6804, 7357, 8408, 8748, 9459, 10206, 12612, 13608, 14714, 15309, 17496, 18918, 20412, 22071, 25224, 28377, 29428, 30618, 37836, 40824, 44142, 56754, 58856, 61236, 66213, 75672, 85131, 88284, 113508, 122472, 132426, 170262, 176568, 198639, 227016, 255393, 264852, 340524, 397278, 510786, 529704, 595917, 681048, 766179, 794556, 1021572, 1191834, 1532358, 1589112, 1787751, 2043144, 2298537, 2383668, 3064716, 3575502, 4597074, 4767336, 5363253, 6129432, 7151004, 9194148, 10726506, 14302008, 16089759, 18388296, 21453012, 32179518, 42906024, 64359036, 128718072]

約数ペア:

[(1, 128718072), (2, 64359036), (3, 42906024), (4, 32179518), (6, 21453012), (7, 18388296), (8, 16089759), (9, 14302008), (12, 10726506), (14, 9194148), (18, 7151004), (21, 6129432), (24, 5363253), (27, 4767336), (28, 4597074), (36, 3575502), (42, 3064716), (54, 2383668), (56, 2298537), (63, 2043144), (72, 1787751), (81, 1589112), (84, 1532358), (108, 1191834), (126, 1021572), (162, 794556), (168, 766179), (189, 681048), (216, 595917), (243, 529704), (252, 510786), (324, 397278), (378, 340524), (486, 264852), (504, 255393), (567, 227016), (648, 198639), (729, 176568), (756, 170262), (972, 132426), (1051, 122472), (1134, 113508), (1458, 88284), (1512, 85131), (1701, 75672), (1944, 66213), (2102, 61236), (2187, 58856), (2268, 56754), (2916, 44142), (3153, 40824), (3402, 37836), (4204, 30618), (4374, 29428), (4536, 28377), (5103, 25224), (5832, 22071), (6306, 20412), (6804, 18918), (7357, 17496), (8408, 15309), (8748, 14714), (9459, 13608), (10206, 12612)]