2783287332

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2411}}^1$

素因数の和:2943

約数の個数: 120

約数和(自身を含む): 8335293120

約数和(自身を除く): 5552005788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 509, 567, 756, 1018, 1134, 1527, 2036, 2268, 2411, 3054, 3563, 4581, 4822, 6108, 7126, 7233, 9162, 9644, 10689, 13743, 14252, 14466, 16877, 18324, 21378, 21699, 27486, 28932, 32067, 33754, 41229, 42756, 43398, 50631, 54972, 64134, 65097, 67508, 82458, 86796, 96201, 101262, 128268, 130194, 151893, 164916, 192402, 195291, 202524, 260388, 288603, 303786, 384804, 390582, 455679, 577206, 607572, 781164, 911358, 1154412, 1227199, 1367037, 1822716, 2454398, 2734074, 3681597, 4908796, 5468148, 7363194, 8590393, 11044791, 14726388, 17180786, 22089582, 25771179, 33134373, 34361572, 44179164, 51542358, 66268746, 77313537, 99403119, 103084716, 132537492, 154627074, 198806238, 231940611, 309254148, 397612476, 463881222, 695821833, 927762444, 1391643666, 2783287332]

約数ペア:

[(1, 2783287332), (2, 1391643666), (3, 927762444), (4, 695821833), (6, 463881222), (7, 397612476), (9, 309254148), (12, 231940611), (14, 198806238), (18, 154627074), (21, 132537492), (27, 103084716), (28, 99403119), (36, 77313537), (42, 66268746), (54, 51542358), (63, 44179164), (81, 34361572), (84, 33134373), (108, 25771179), (126, 22089582), (162, 17180786), (189, 14726388), (252, 11044791), (324, 8590393), (378, 7363194), (509, 5468148), (567, 4908796), (756, 3681597), (1018, 2734074), (1134, 2454398), (1527, 1822716), (2036, 1367037), (2268, 1227199), (2411, 1154412), (3054, 911358), (3563, 781164), (4581, 607572), (4822, 577206), (6108, 455679), (7126, 390582), (7233, 384804), (9162, 303786), (9644, 288603), (10689, 260388), (13743, 202524), (14252, 195291), (14466, 192402), (16877, 164916), (18324, 151893), (21378, 130194), (21699, 128268), (27486, 101262), (28932, 96201), (32067, 86796), (33754, 82458), (41229, 67508), (42756, 65097), (43398, 64134), (50631, 54972)]