628384512

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:858

約数の個数: 144

約数和(自身を含む): 1924957440

約数和(自身を除く): 1296572928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 179, 192, 224, 256, 336, 358, 384, 448, 537, 653, 672, 716, 768, 896, 1074, 1253, 1306, 1344, 1432, 1792, 1959, 2148, 2506, 2612, 2688, 2864, 3759, 3918, 4296, 4571, 5012, 5224, 5376, 5728, 7518, 7836, 8592, 9142, 10024, 10448, 11456, 13713, 15036, 15672, 17184, 18284, 20048, 20896, 22912, 27426, 30072, 31344, 34368, 36568, 40096, 41792, 45824, 54852, 60144, 62688, 68736, 73136, 80192, 83584, 109704, 116887, 120288, 125376, 137472, 146272, 160384, 167168, 219408, 233774, 240576, 250752, 292544, 320768, 350661, 438816, 467548, 481152, 501504, 585088, 701322, 818209, 877632, 935096, 962304, 1170176, 1402644, 1636418, 1755264, 1870192, 2454627, 2805288, 3272836, 3510528, 3740384, 4909254, 5610576, 6545672, 7480768, 9818508, 11221152, 13091344, 14961536, 19637016, 22442304, 26182688, 29923072, 39274032, 44884608, 52365376, 78548064, 89769216, 104730752, 157096128, 209461504, 314192256, 628384512]

約数ペア:

[(1, 628384512), (2, 314192256), (3, 209461504), (4, 157096128), (6, 104730752), (7, 89769216), (8, 78548064), (12, 52365376), (14, 44884608), (16, 39274032), (21, 29923072), (24, 26182688), (28, 22442304), (32, 19637016), (42, 14961536), (48, 13091344), (56, 11221152), (64, 9818508), (84, 7480768), (96, 6545672), (112, 5610576), (128, 4909254), (168, 3740384), (179, 3510528), (192, 3272836), (224, 2805288), (256, 2454627), (336, 1870192), (358, 1755264), (384, 1636418), (448, 1402644), (537, 1170176), (653, 962304), (672, 935096), (716, 877632), (768, 818209), (896, 701322), (1074, 585088), (1253, 501504), (1306, 481152), (1344, 467548), (1432, 438816), (1792, 350661), (1959, 320768), (2148, 292544), (2506, 250752), (2612, 240576), (2688, 233774), (2864, 219408), (3759, 167168), (3918, 160384), (4296, 146272), (4571, 137472), (5012, 125376), (5224, 120288), (5376, 116887), (5728, 109704), (7518, 83584), (7836, 80192), (8592, 73136), (9142, 68736), (10024, 62688), (10448, 60144), (11456, 54852), (13713, 45824), (15036, 41792), (15672, 40096), (17184, 36568), (18284, 34368), (20048, 31344), (20896, 30072), (22912, 27426)]