255535104

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 786240000

約数和(自身を除く): 530704896

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, 176, 192, 199, 209, 228, 256, 264, 304, 352, 384, 398, 418, 456, 512, 528, 597, 608, 627, 704, 768, 796, 836, 912, 1024, 1056, 1194, 1216, 1254, 1408, 1536, 1592, 1672, 1824, 2048, 2112, 2189, 2388, 2432, 2508, 2816, 3072, 3184, 3344, 3648, 3781, 4224, 4378, 4776, 4864, 5016, 5632, 6144, 6368, 6567, 6688, 7296, 7562, 8448, 8756, 9552, 9728, 10032, 11264, 11343, 12736, 13134, 13376, 14592, 15124, 16896, 17512, 19104, 19456, 20064, 22528, 22686, 25472, 26268, 26752, 29184, 30248, 33792, 35024, 38208, 38912, 40128, 41591, 45372, 50944, 52536, 53504, 58368, 60496, 67584, 70048, 76416, 80256, 83182, 90744, 101888, 105072, 107008, 116736, 120992, 124773, 140096, 152832, 160512, 166364, 181488, 203776, 210144, 214016, 241984, 249546, 280192, 305664, 321024, 332728, 362976, 407552, 420288, 428032, 483968, 499092, 560384, 611328, 642048, 665456, 725952, 840576, 967936, 998184, 1120768, 1222656, 1284096, 1330912, 1451904, 1681152, 1935872, 1996368, 2241536, 2661824, 2903808, 3362304, 3871744, 3992736, 4483072, 5323648, 5807616, 6724608, 7743488, 7985472, 10647296, 11615232, 13449216, 15970944, 21294592, 23230464, 31941888, 42589184, 63883776, 85178368, 127767552, 255535104]

約数ペア:

[(1, 255535104), (2, 127767552), (3, 85178368), (4, 63883776), (6, 42589184), (8, 31941888), (11, 23230464), (12, 21294592), (16, 15970944), (19, 13449216), (22, 11615232), (24, 10647296), (32, 7985472), (33, 7743488), (38, 6724608), (44, 5807616), (48, 5323648), (57, 4483072), (64, 3992736), (66, 3871744), (76, 3362304), (88, 2903808), (96, 2661824), (114, 2241536), (128, 1996368), (132, 1935872), (152, 1681152), (176, 1451904), (192, 1330912), (199, 1284096), (209, 1222656), (228, 1120768), (256, 998184), (264, 967936), (304, 840576), (352, 725952), (384, 665456), (398, 642048), (418, 611328), (456, 560384), (512, 499092), (528, 483968), (597, 428032), (608, 420288), (627, 407552), (704, 362976), (768, 332728), (796, 321024), (836, 305664), (912, 280192), (1024, 249546), (1056, 241984), (1194, 214016), (1216, 210144), (1254, 203776), (1408, 181488), (1536, 166364), (1592, 160512), (1672, 152832), (1824, 140096), (2048, 124773), (2112, 120992), (2189, 116736), (2388, 107008), (2432, 105072), (2508, 101888), (2816, 90744), (3072, 83182), (3184, 80256), (3344, 76416), (3648, 70048), (3781, 67584), (4224, 60496), (4378, 58368), (4776, 53504), (4864, 52536), (5016, 50944), (5632, 45372), (6144, 41591), (6368, 40128), (6567, 38912), (6688, 38208), (7296, 35024), (7562, 33792), (8448, 30248), (8756, 29184), (9552, 26752), (9728, 26268), (10032, 25472), (11264, 22686), (11343, 22528), (12736, 20064), (13134, 19456), (13376, 19104), (14592, 17512), (15124, 16896)]