281155584

素因数分解:

$2^{11}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 761866560

約数和(自身を除く): 480710976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 683, 768, 804, 1024, 1072, 1366, 1536, 1608, 2048, 2049, 2144, 2732, 3072, 3216, 4098, 4288, 5464, 6144, 6432, 8196, 8576, 10928, 12864, 16392, 17152, 21856, 25728, 32784, 34304, 43712, 45761, 51456, 65568, 68608, 87424, 91522, 102912, 131136, 137216, 137283, 174848, 183044, 205824, 262272, 274566, 349696, 366088, 411648, 524544, 549132, 699392, 732176, 1049088, 1098264, 1398784, 1464352, 2098176, 2196528, 2928704, 4196352, 4393056, 5857408, 8786112, 11714816, 17572224, 23429632, 35144448, 46859264, 70288896, 93718528, 140577792, 281155584]

約数ペア:

[(1, 281155584), (2, 140577792), (3, 93718528), (4, 70288896), (6, 46859264), (8, 35144448), (12, 23429632), (16, 17572224), (24, 11714816), (32, 8786112), (48, 5857408), (64, 4393056), (67, 4196352), (96, 2928704), (128, 2196528), (134, 2098176), (192, 1464352), (201, 1398784), (256, 1098264), (268, 1049088), (384, 732176), (402, 699392), (512, 549132), (536, 524544), (683, 411648), (768, 366088), (804, 349696), (1024, 274566), (1072, 262272), (1366, 205824), (1536, 183044), (1608, 174848), (2048, 137283), (2049, 137216), (2144, 131136), (2732, 102912), (3072, 91522), (3216, 87424), (4098, 68608), (4288, 65568), (5464, 51456), (6144, 45761), (6432, 43712), (8196, 34304), (8576, 32784), (10928, 25728), (12864, 21856), (16392, 17152)]