1740528050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{1697}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 3295349352

約数和(自身を除く): 1554821302

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 281, 365, 562, 730, 1405, 1697, 1825, 2810, 3394, 3650, 7025, 8485, 14050, 16970, 20513, 41026, 42425, 84850, 102565, 123881, 205130, 247762, 476857, 512825, 619405, 953714, 1025650, 1238810, 2384285, 3097025, 4768570, 6194050, 11921425, 23842850, 34810561, 69621122, 174052805, 348105610, 870264025, 1740528050]

約数ペア:

[(1, 1740528050), (2, 870264025), (5, 348105610), (10, 174052805), (25, 69621122), (50, 34810561), (73, 23842850), (146, 11921425), (281, 6194050), (365, 4768570), (562, 3097025), (730, 2384285), (1405, 1238810), (1697, 1025650), (1825, 953714), (2810, 619405), (3394, 512825), (3650, 476857), (7025, 247762), (8485, 205130), (14050, 123881), (16970, 102565), (20513, 84850), (41026, 42425)]