39226460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3115

約数の個数: 72

約数和(自身を含む): 103229280

約数和(自身を除く): 64002820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3079, 3185, 6158, 6370, 12316, 12740, 15395, 21553, 30790, 40027, 43106, 61580, 80054, 86212, 107765, 150871, 160108, 200135, 215530, 280189, 301742, 400270, 431060, 560378, 603484, 754355, 800540, 1120756, 1400945, 1508710, 1961323, 2801890, 3017420, 3922646, 5603780, 7845292, 9806615, 19613230, 39226460]

約数ペア:

[(1, 39226460), (2, 19613230), (4, 9806615), (5, 7845292), (7, 5603780), (10, 3922646), (13, 3017420), (14, 2801890), (20, 1961323), (26, 1508710), (28, 1400945), (35, 1120756), (49, 800540), (52, 754355), (65, 603484), (70, 560378), (91, 431060), (98, 400270), (130, 301742), (140, 280189), (182, 215530), (196, 200135), (245, 160108), (260, 150871), (364, 107765), (455, 86212), (490, 80054), (637, 61580), (910, 43106), (980, 40027), (1274, 30790), (1820, 21553), (2548, 15395), (3079, 12740), (3185, 12316), (6158, 6370)]