245701632

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{661}}^1$

素因数の和:706

約数の個数: 132

約数和(自身を含む): 720920648

約数和(自身を除く): 475219016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 512, 528, 661, 704, 726, 768, 968, 1024, 1056, 1322, 1408, 1452, 1536, 1936, 1983, 2112, 2644, 2816, 2904, 3072, 3872, 3966, 4224, 5288, 5632, 5808, 7271, 7744, 7932, 8448, 10576, 11264, 11616, 14542, 15488, 15864, 16896, 21152, 21813, 23232, 29084, 30976, 31728, 33792, 42304, 43626, 46464, 58168, 61952, 63456, 79981, 84608, 87252, 92928, 116336, 123904, 126912, 159962, 169216, 174504, 185856, 232672, 239943, 253824, 319924, 338432, 349008, 371712, 465344, 479886, 507648, 639848, 676864, 698016, 930688, 959772, 1015296, 1279696, 1396032, 1861376, 1919544, 2030592, 2559392, 2792064, 3722752, 3839088, 5118784, 5584128, 7445504, 7678176, 10237568, 11168256, 15356352, 20475136, 22336512, 30712704, 40950272, 61425408, 81900544, 122850816, 245701632]

約数ペア:

[(1, 245701632), (2, 122850816), (3, 81900544), (4, 61425408), (6, 40950272), (8, 30712704), (11, 22336512), (12, 20475136), (16, 15356352), (22, 11168256), (24, 10237568), (32, 7678176), (33, 7445504), (44, 5584128), (48, 5118784), (64, 3839088), (66, 3722752), (88, 2792064), (96, 2559392), (121, 2030592), (128, 1919544), (132, 1861376), (176, 1396032), (192, 1279696), (242, 1015296), (256, 959772), (264, 930688), (352, 698016), (363, 676864), (384, 639848), (484, 507648), (512, 479886), (528, 465344), (661, 371712), (704, 349008), (726, 338432), (768, 319924), (968, 253824), (1024, 239943), (1056, 232672), (1322, 185856), (1408, 174504), (1452, 169216), (1536, 159962), (1936, 126912), (1983, 123904), (2112, 116336), (2644, 92928), (2816, 87252), (2904, 84608), (3072, 79981), (3872, 63456), (3966, 61952), (4224, 58168), (5288, 46464), (5632, 43626), (5808, 42304), (7271, 33792), (7744, 31728), (7932, 30976), (8448, 29084), (10576, 23232), (11264, 21813), (11616, 21152), (14542, 16896), (15488, 15864)]