1849649184

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{19403}}^1$

素因数の和:19750

約数の個数: 72

約数和(自身を含む): 5276102832

約数和(自身を除く): 3426453648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 7944, 10592, 11916, 15888, 19403, 23832, 31776, 38806, 47664, 58209, 77612, 95328, 116418, 155224, 174627, 232836, 310448, 349254, 465672, 620896, 698508, 931344, 1397016, 1862688, 2794032, 5588064, 6422393, 12844786, 19267179, 25689572, 38534358, 51379144, 57801537, 77068716, 102758288, 115603074, 154137432, 205516576, 231206148, 308274864, 462412296, 616549728, 924824592, 1849649184]

約数ペア:

[(1, 1849649184), (2, 924824592), (3, 616549728), (4, 462412296), (6, 308274864), (8, 231206148), (9, 205516576), (12, 154137432), (16, 115603074), (18, 102758288), (24, 77068716), (32, 57801537), (36, 51379144), (48, 38534358), (72, 25689572), (96, 19267179), (144, 12844786), (288, 6422393), (331, 5588064), (662, 2794032), (993, 1862688), (1324, 1397016), (1986, 931344), (2648, 698508), (2979, 620896), (3972, 465672), (5296, 349254), (5958, 310448), (7944, 232836), (10592, 174627), (11916, 155224), (15888, 116418), (19403, 95328), (23832, 77612), (31776, 58209), (38806, 47664)]