2487948288

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1068

約数の個数: 176

約数和(自身を含む): 7646674944

約数和(自身を除く): 5158726656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 512, 672, 762, 768, 889, 896, 911, 1016, 1024, 1344, 1524, 1536, 1778, 1792, 1822, 2032, 2667, 2688, 2733, 3048, 3072, 3556, 3584, 3644, 4064, 5334, 5376, 5466, 6096, 6377, 7112, 7168, 7288, 8128, 10668, 10752, 10932, 12192, 12754, 14224, 14576, 16256, 19131, 21336, 21504, 21864, 24384, 25508, 28448, 29152, 32512, 38262, 42672, 43728, 48768, 51016, 56896, 58304, 65024, 76524, 85344, 87456, 97536, 102032, 113792, 115697, 116608, 130048, 153048, 170688, 174912, 195072, 204064, 227584, 231394, 233216, 306096, 341376, 347091, 349824, 390144, 408128, 455168, 462788, 466432, 612192, 682752, 694182, 699648, 809879, 816256, 910336, 925576, 932864, 1224384, 1365504, 1388364, 1399296, 1619758, 1632512, 1851152, 2429637, 2448768, 2731008, 2776728, 2798592, 3239516, 3265024, 3702304, 4859274, 4897536, 5553456, 6479032, 6530048, 7404608, 9718548, 9795072, 11106912, 12958064, 14809216, 19437096, 19590144, 22213824, 25916128, 29618432, 38874192, 44427648, 51832256, 59236864, 77748384, 88855296, 103664512, 118473728, 155496768, 177710592, 207329024, 310993536, 355421184, 414658048, 621987072, 829316096, 1243974144, 2487948288]

約数ペア:

[(1, 2487948288), (2, 1243974144), (3, 829316096), (4, 621987072), (6, 414658048), (7, 355421184), (8, 310993536), (12, 207329024), (14, 177710592), (16, 155496768), (21, 118473728), (24, 103664512), (28, 88855296), (32, 77748384), (42, 59236864), (48, 51832256), (56, 44427648), (64, 38874192), (84, 29618432), (96, 25916128), (112, 22213824), (127, 19590144), (128, 19437096), (168, 14809216), (192, 12958064), (224, 11106912), (254, 9795072), (256, 9718548), (336, 7404608), (381, 6530048), (384, 6479032), (448, 5553456), (508, 4897536), (512, 4859274), (672, 3702304), (762, 3265024), (768, 3239516), (889, 2798592), (896, 2776728), (911, 2731008), (1016, 2448768), (1024, 2429637), (1344, 1851152), (1524, 1632512), (1536, 1619758), (1778, 1399296), (1792, 1388364), (1822, 1365504), (2032, 1224384), (2667, 932864), (2688, 925576), (2733, 910336), (3048, 816256), (3072, 809879), (3556, 699648), (3584, 694182), (3644, 682752), (4064, 612192), (5334, 466432), (5376, 462788), (5466, 455168), (6096, 408128), (6377, 390144), (7112, 349824), (7168, 347091), (7288, 341376), (8128, 306096), (10668, 233216), (10752, 231394), (10932, 227584), (12192, 204064), (12754, 195072), (14224, 174912), (14576, 170688), (16256, 153048), (19131, 130048), (21336, 116608), (21504, 115697), (21864, 113792), (24384, 102032), (25508, 97536), (28448, 87456), (29152, 85344), (32512, 76524), (38262, 65024), (42672, 58304), (43728, 56896), (48768, 51016)]