330752

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:56

約数の個数: 44

約数和(自身を含む): 736920

約数和(自身を除く): 406168

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 608, 646, 1024, 1088, 1216, 1292, 2176, 2432, 2584, 4352, 4864, 5168, 8704, 9728, 10336, 17408, 19456, 20672, 41344, 82688, 165376, 330752]

約数ペア:

[(1, 330752), (2, 165376), (4, 82688), (8, 41344), (16, 20672), (17, 19456), (19, 17408), (32, 10336), (34, 9728), (38, 8704), (64, 5168), (68, 4864), (76, 4352), (128, 2584), (136, 2432), (152, 2176), (256, 1292), (272, 1216), (304, 1088), (323, 1024), (512, 646), (544, 608)]