40080384

素因数分解:

$2^{10}\times 3^2\times {\mathrm{4349}}^1$

素因数の和:4375

約数の個数: 66

約数和(自身を含む): 115757850

約数和(自身を除く): 75677466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4349, 4608, 8698, 9216, 13047, 17396, 26094, 34792, 39141, 52188, 69584, 78282, 104376, 139168, 156564, 208752, 278336, 313128, 417504, 556672, 626256, 835008, 1113344, 1252512, 1670016, 2226688, 2505024, 3340032, 4453376, 5010048, 6680064, 10020096, 13360128, 20040192, 40080384]

約数ペア:

[(1, 40080384), (2, 20040192), (3, 13360128), (4, 10020096), (6, 6680064), (8, 5010048), (9, 4453376), (12, 3340032), (16, 2505024), (18, 2226688), (24, 1670016), (32, 1252512), (36, 1113344), (48, 835008), (64, 626256), (72, 556672), (96, 417504), (128, 313128), (144, 278336), (192, 208752), (256, 156564), (288, 139168), (384, 104376), (512, 78282), (576, 69584), (768, 52188), (1024, 39141), (1152, 34792), (1536, 26094), (2304, 17396), (3072, 13047), (4349, 9216), (4608, 8698)]