3165257728

素因数分解:

$2^{17}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 7046403840

約数和(自身を除く): 3881146112

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 41, 62, 64, 76, 82, 124, 128, 152, 164, 248, 256, 304, 328, 496, 512, 589, 608, 656, 779, 992, 1024, 1178, 1216, 1271, 1312, 1558, 1984, 2048, 2356, 2432, 2542, 2624, 3116, 3968, 4096, 4712, 4864, 5084, 5248, 6232, 7936, 8192, 9424, 9728, 10168, 10496, 12464, 15872, 16384, 18848, 19456, 20336, 20992, 24149, 24928, 31744, 32768, 37696, 38912, 40672, 41984, 48298, 49856, 63488, 65536, 75392, 77824, 81344, 83968, 96596, 99712, 126976, 131072, 150784, 155648, 162688, 167936, 193192, 199424, 253952, 301568, 311296, 325376, 335872, 386384, 398848, 507904, 603136, 622592, 650752, 671744, 772768, 797696, 1015808, 1206272, 1245184, 1301504, 1343488, 1545536, 1595392, 2031616, 2412544, 2490368, 2603008, 2686976, 3091072, 3190784, 4063232, 4825088, 5206016, 5373952, 6182144, 6381568, 9650176, 10412032, 12364288, 12763136, 19300352, 20824064, 24728576, 25526272, 38600704, 41648128, 49457152, 51052544, 77201408, 83296256, 98914304, 102105088, 166592512, 197828608, 395657216, 791314432, 1582628864, 3165257728]

約数ペア:

[(1, 3165257728), (2, 1582628864), (4, 791314432), (8, 395657216), (16, 197828608), (19, 166592512), (31, 102105088), (32, 98914304), (38, 83296256), (41, 77201408), (62, 51052544), (64, 49457152), (76, 41648128), (82, 38600704), (124, 25526272), (128, 24728576), (152, 20824064), (164, 19300352), (248, 12763136), (256, 12364288), (304, 10412032), (328, 9650176), (496, 6381568), (512, 6182144), (589, 5373952), (608, 5206016), (656, 4825088), (779, 4063232), (992, 3190784), (1024, 3091072), (1178, 2686976), (1216, 2603008), (1271, 2490368), (1312, 2412544), (1558, 2031616), (1984, 1595392), (2048, 1545536), (2356, 1343488), (2432, 1301504), (2542, 1245184), (2624, 1206272), (3116, 1015808), (3968, 797696), (4096, 772768), (4712, 671744), (4864, 650752), (5084, 622592), (5248, 603136), (6232, 507904), (7936, 398848), (8192, 386384), (9424, 335872), (9728, 325376), (10168, 311296), (10496, 301568), (12464, 253952), (15872, 199424), (16384, 193192), (18848, 167936), (19456, 162688), (20336, 155648), (20992, 150784), (24149, 131072), (24928, 126976), (31744, 99712), (32768, 96596), (37696, 83968), (38912, 81344), (40672, 77824), (41984, 75392), (48298, 65536), (49856, 63488)]