100405072040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27583811}}^1$

素因数の和:27583842

約数の個数: 64

約数和(自身を含む): 278044824960

約数和(自身を除く): 177639752920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 27583811, 55167622, 110335244, 137919055, 193086677, 220670488, 275838110, 358589543, 386173354, 551676220, 717179086, 772346708, 965433385, 1103352440, 1434358172, 1544693416, 1792947715, 1930866770, 2510126801, 2868716344, 3585895430, 3861733540, 5020253602, 7171790860, 7723467080, 10040507204, 12550634005, 14343581720, 20081014408, 25101268010, 50202536020, 100405072040]

約数ペア:

[(1, 100405072040), (2, 50202536020), (4, 25101268010), (5, 20081014408), (7, 14343581720), (8, 12550634005), (10, 10040507204), (13, 7723467080), (14, 7171790860), (20, 5020253602), (26, 3861733540), (28, 3585895430), (35, 2868716344), (40, 2510126801), (52, 1930866770), (56, 1792947715), (65, 1544693416), (70, 1434358172), (91, 1103352440), (104, 965433385), (130, 772346708), (140, 717179086), (182, 551676220), (260, 386173354), (280, 358589543), (364, 275838110), (455, 220670488), (520, 193086677), (728, 137919055), (910, 110335244), (1820, 55167622), (3640, 27583811)]