1044161720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{196271}}^1$

素因数の和:196308

約数の個数: 64

約数和(自身を含む): 2826316800

約数和(自身を除く): 1782155080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 196271, 392542, 785084, 981355, 1373897, 1570168, 1962710, 2747794, 3729149, 3925420, 5495588, 6869485, 7458298, 7850840, 10991176, 13738970, 14916596, 18645745, 26104043, 27477940, 29833192, 37291490, 52208086, 54955880, 74582980, 104416172, 130520215, 149165960, 208832344, 261040430, 522080860, 1044161720]

約数ペア:

[(1, 1044161720), (2, 522080860), (4, 261040430), (5, 208832344), (7, 149165960), (8, 130520215), (10, 104416172), (14, 74582980), (19, 54955880), (20, 52208086), (28, 37291490), (35, 29833192), (38, 27477940), (40, 26104043), (56, 18645745), (70, 14916596), (76, 13738970), (95, 10991176), (133, 7850840), (140, 7458298), (152, 6869485), (190, 5495588), (266, 3925420), (280, 3729149), (380, 2747794), (532, 1962710), (665, 1570168), (760, 1373897), (1064, 981355), (1330, 785084), (2660, 392542), (5320, 196271)]