127767552

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 176

約数和(自身を含む): 393024000

約数和(自身を除く): 265256448

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, 2112, 2189, 2388, 2432, 2508, 2816, 3072, 3184, 3344, 3648, 3781, 4224, 4378, 4776, 4864, 5016, 5632, 6368, 6567, 6688, 7296, 7562, 8448, 8756, 9552, 9728, 10032, 11264, 11343, 12736, 13134, 13376, 14592, 15124, 16896, 17512, 19104, 19456, 20064, 22686, 25472, 26268, 26752, 29184, 30248, 33792, 35024, 38208, 40128, 41591, 45372, 50944, 52536, 53504, 58368, 60496, 70048, 76416, 80256, 83182, 90744, 101888, 105072, 107008, 120992, 124773, 140096, 152832, 160512, 166364, 181488, 203776, 210144, 214016, 241984, 249546, 280192, 305664, 321024, 332728, 362976, 420288, 483968, 499092, 560384, 611328, 642048, 665456, 725952, 840576, 967936, 998184, 1120768, 1330912, 1451904, 1681152, 1935872, 1996368, 2241536, 2661824, 2903808, 3362304, 3871744, 3992736, 5323648, 5807616, 6724608, 7985472, 10647296, 11615232, 15970944, 21294592, 31941888, 42589184, 63883776, 127767552]

約数ペア:

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