2044947100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{12757}}^1$

素因数の和:13007

約数の個数: 72

約数和(自身を含む): 5094014240

約数和(自身を除く): 3049067140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 229, 350, 458, 700, 916, 1145, 1603, 2290, 3206, 4580, 5725, 6412, 8015, 11450, 12757, 16030, 22900, 25514, 32060, 40075, 51028, 63785, 80150, 89299, 127570, 160300, 178598, 255140, 318925, 357196, 446495, 637850, 892990, 1275700, 1785980, 2232475, 2921353, 4464950, 5842706, 8929900, 11685412, 14606765, 20449471, 29213530, 40898942, 58427060, 73033825, 81797884, 102247355, 146067650, 204494710, 292135300, 408989420, 511236775, 1022473550, 2044947100]

約数ペア:

[(1, 2044947100), (2, 1022473550), (4, 511236775), (5, 408989420), (7, 292135300), (10, 204494710), (14, 146067650), (20, 102247355), (25, 81797884), (28, 73033825), (35, 58427060), (50, 40898942), (70, 29213530), (100, 20449471), (140, 14606765), (175, 11685412), (229, 8929900), (350, 5842706), (458, 4464950), (700, 2921353), (916, 2232475), (1145, 1785980), (1603, 1275700), (2290, 892990), (3206, 637850), (4580, 446495), (5725, 357196), (6412, 318925), (8015, 255140), (11450, 178598), (12757, 160300), (16030, 127570), (22900, 89299), (25514, 80150), (32060, 63785), (40075, 51028)]