321024

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:51

約数の個数: 80

約数和(自身を含む): 982080

約数和(自身を除く): 661056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 512, 528, 608, 627, 704, 768, 836, 912, 1056, 1216, 1254, 1408, 1536, 1672, 1824, 2112, 2432, 2508, 2816, 3344, 3648, 4224, 4864, 5016, 5632, 6688, 7296, 8448, 9728, 10032, 13376, 14592, 16896, 20064, 26752, 29184, 40128, 53504, 80256, 107008, 160512, 321024]

約数ペア:

[(1, 321024), (2, 160512), (3, 107008), (4, 80256), (6, 53504), (8, 40128), (11, 29184), (12, 26752), (16, 20064), (19, 16896), (22, 14592), (24, 13376), (32, 10032), (33, 9728), (38, 8448), (44, 7296), (48, 6688), (57, 5632), (64, 5016), (66, 4864), (76, 4224), (88, 3648), (96, 3344), (114, 2816), (128, 2508), (132, 2432), (152, 2112), (176, 1824), (192, 1672), (209, 1536), (228, 1408), (256, 1254), (264, 1216), (304, 1056), (352, 912), (384, 836), (418, 768), (456, 704), (512, 627), (528, 608)]