1791545616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{1423}}^1$

素因数の和:2693

約数の個数: 120

約数和(自身を含む): 5738720000

約数和(自身を除く): 3947174384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1249, 1423, 2498, 2846, 3747, 4269, 4996, 5692, 7494, 8538, 8743, 9961, 9992, 11241, 11384, 12807, 14988, 17076, 17486, 19922, 19984, 22482, 22768, 25614, 26229, 29883, 29976, 34152, 34972, 39844, 44964, 51228, 52458, 59766, 59952, 68304, 69944, 78687, 79688, 89649, 89928, 102456, 104916, 119532, 139888, 157374, 159376, 179298, 179856, 204912, 209832, 239064, 314748, 358596, 419664, 478128, 629496, 717192, 1258992, 1434384, 1777327, 3554654, 5331981, 7109308, 10663962, 12441289, 14218616, 15995943, 21327924, 24882578, 28437232, 31991886, 37323867, 42655848, 49765156, 63983772, 74647734, 85311696, 99530312, 111971601, 127967544, 149295468, 199060624, 223943202, 255935088, 298590936, 447886404, 597181872, 895772808, 1791545616]

約数ペア:

[(1, 1791545616), (2, 895772808), (3, 597181872), (4, 447886404), (6, 298590936), (7, 255935088), (8, 223943202), (9, 199060624), (12, 149295468), (14, 127967544), (16, 111971601), (18, 99530312), (21, 85311696), (24, 74647734), (28, 63983772), (36, 49765156), (42, 42655848), (48, 37323867), (56, 31991886), (63, 28437232), (72, 24882578), (84, 21327924), (112, 15995943), (126, 14218616), (144, 12441289), (168, 10663962), (252, 7109308), (336, 5331981), (504, 3554654), (1008, 1777327), (1249, 1434384), (1423, 1258992), (2498, 717192), (2846, 629496), (3747, 478128), (4269, 419664), (4996, 358596), (5692, 314748), (7494, 239064), (8538, 209832), (8743, 204912), (9961, 179856), (9992, 179298), (11241, 159376), (11384, 157374), (12807, 139888), (14988, 119532), (17076, 104916), (17486, 102456), (19922, 89928), (19984, 89649), (22482, 79688), (22768, 78687), (25614, 69944), (26229, 68304), (29883, 59952), (29976, 59766), (34152, 52458), (34972, 51228), (39844, 44964)]