450871936

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 964414080

約数和(自身を除く): 513542144

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 83, 124, 128, 148, 166, 248, 296, 332, 496, 592, 664, 992, 1147, 1184, 1328, 1369, 1984, 2294, 2368, 2573, 2656, 2738, 3071, 3968, 4588, 4736, 5146, 5312, 5476, 6142, 9176, 10292, 10624, 10952, 12284, 18352, 20584, 21904, 24568, 36704, 41168, 42439, 43808, 49136, 73408, 82336, 84878, 87616, 95201, 98272, 113627, 146816, 164672, 169756, 175232, 190402, 196544, 227254, 329344, 339512, 380804, 393088, 454508, 679024, 761608, 909016, 1358048, 1523216, 1818032, 2716096, 3046432, 3522437, 3636064, 5432192, 6092864, 7044874, 7272128, 12185728, 14089748, 14544256, 28179496, 56358992, 112717984, 225435968, 450871936]

約数ペア:

[(1, 450871936), (2, 225435968), (4, 112717984), (8, 56358992), (16, 28179496), (31, 14544256), (32, 14089748), (37, 12185728), (62, 7272128), (64, 7044874), (74, 6092864), (83, 5432192), (124, 3636064), (128, 3522437), (148, 3046432), (166, 2716096), (248, 1818032), (296, 1523216), (332, 1358048), (496, 909016), (592, 761608), (664, 679024), (992, 454508), (1147, 393088), (1184, 380804), (1328, 339512), (1369, 329344), (1984, 227254), (2294, 196544), (2368, 190402), (2573, 175232), (2656, 169756), (2738, 164672), (3071, 146816), (3968, 113627), (4588, 98272), (4736, 95201), (5146, 87616), (5312, 84878), (5476, 82336), (6142, 73408), (9176, 49136), (10292, 43808), (10624, 42439), (10952, 41168), (12284, 36704), (18352, 24568), (20584, 21904)]