50400768

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 155168640

約数和(自身を除く): 104767872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 157, 176, 192, 209, 228, 256, 264, 304, 314, 352, 384, 418, 456, 471, 512, 528, 608, 627, 628, 704, 768, 836, 912, 942, 1056, 1216, 1254, 1256, 1408, 1536, 1672, 1727, 1824, 1884, 2112, 2432, 2508, 2512, 2816, 2983, 3344, 3454, 3648, 3768, 4224, 4864, 5016, 5024, 5181, 5632, 5966, 6688, 6908, 7296, 7536, 8448, 8949, 9728, 10032, 10048, 10362, 11932, 13376, 13816, 14592, 15072, 16896, 17898, 20064, 20096, 20724, 23864, 26752, 27632, 29184, 30144, 32813, 35796, 40128, 40192, 41448, 47728, 53504, 55264, 60288, 65626, 71592, 80256, 80384, 82896, 95456, 98439, 107008, 110528, 120576, 131252, 143184, 160512, 165792, 190912, 196878, 221056, 241152, 262504, 286368, 321024, 331584, 381824, 393756, 442112, 525008, 572736, 663168, 763648, 787512, 884224, 1050016, 1145472, 1326336, 1527296, 1575024, 2100032, 2290944, 2652672, 3150048, 4200064, 4581888, 6300096, 8400128, 12600192, 16800256, 25200384, 50400768]

約数ペア:

[(1, 50400768), (2, 25200384), (3, 16800256), (4, 12600192), (6, 8400128), (8, 6300096), (11, 4581888), (12, 4200064), (16, 3150048), (19, 2652672), (22, 2290944), (24, 2100032), (32, 1575024), (33, 1527296), (38, 1326336), (44, 1145472), (48, 1050016), (57, 884224), (64, 787512), (66, 763648), (76, 663168), (88, 572736), (96, 525008), (114, 442112), (128, 393756), (132, 381824), (152, 331584), (157, 321024), (176, 286368), (192, 262504), (209, 241152), (228, 221056), (256, 196878), (264, 190912), (304, 165792), (314, 160512), (352, 143184), (384, 131252), (418, 120576), (456, 110528), (471, 107008), (512, 98439), (528, 95456), (608, 82896), (627, 80384), (628, 80256), (704, 71592), (768, 65626), (836, 60288), (912, 55264), (942, 53504), (1056, 47728), (1216, 41448), (1254, 40192), (1256, 40128), (1408, 35796), (1536, 32813), (1672, 30144), (1727, 29184), (1824, 27632), (1884, 26752), (2112, 23864), (2432, 20724), (2508, 20096), (2512, 20064), (2816, 17898), (2983, 16896), (3344, 15072), (3454, 14592), (3648, 13816), (3768, 13376), (4224, 11932), (4864, 10362), (5016, 10048), (5024, 10032), (5181, 9728), (5632, 8949), (5966, 8448), (6688, 7536), (6908, 7296)]