1885645776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{3769}}^1$

素因数の和:5276

約数の個数: 80

約数和(自身を含む): 5572361600

約数和(自身を除く): 3686715824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1489, 2978, 3769, 4467, 5956, 7538, 8934, 10423, 11307, 11912, 15076, 17868, 20846, 22614, 23824, 26383, 30152, 31269, 35736, 41692, 45228, 52766, 60304, 62538, 71472, 79149, 83384, 90456, 105532, 125076, 158298, 166768, 180912, 211064, 250152, 316596, 422128, 500304, 633192, 1266384, 5612041, 11224082, 16836123, 22448164, 33672246, 39284287, 44896328, 67344492, 78568574, 89792656, 117852861, 134688984, 157137148, 235705722, 269377968, 314274296, 471411444, 628548592, 942822888, 1885645776]

約数ペア:

[(1, 1885645776), (2, 942822888), (3, 628548592), (4, 471411444), (6, 314274296), (7, 269377968), (8, 235705722), (12, 157137148), (14, 134688984), (16, 117852861), (21, 89792656), (24, 78568574), (28, 67344492), (42, 44896328), (48, 39284287), (56, 33672246), (84, 22448164), (112, 16836123), (168, 11224082), (336, 5612041), (1489, 1266384), (2978, 633192), (3769, 500304), (4467, 422128), (5956, 316596), (7538, 250152), (8934, 211064), (10423, 180912), (11307, 166768), (11912, 158298), (15076, 125076), (17868, 105532), (20846, 90456), (22614, 83384), (23824, 79149), (26383, 71472), (30152, 62538), (31269, 60304), (35736, 52766), (41692, 45228)]