1846040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 5011200

約数和(自身を除く): 3165160

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, 347, 380, 532, 665, 694, 760, 1064, 1330, 1388, 1735, 2429, 2660, 2776, 3470, 4858, 5320, 6593, 6940, 9716, 12145, 13186, 13880, 19432, 24290, 26372, 32965, 46151, 48580, 52744, 65930, 92302, 97160, 131860, 184604, 230755, 263720, 369208, 461510, 923020, 1846040]

約数ペア:

[(1, 1846040), (2, 923020), (4, 461510), (5, 369208), (7, 263720), (8, 230755), (10, 184604), (14, 131860), (19, 97160), (20, 92302), (28, 65930), (35, 52744), (38, 48580), (40, 46151), (56, 32965), (70, 26372), (76, 24290), (95, 19432), (133, 13880), (140, 13186), (152, 12145), (190, 9716), (266, 6940), (280, 6593), (347, 5320), (380, 4858), (532, 3470), (665, 2776), (694, 2660), (760, 2429), (1064, 1735), (1330, 1388)]