15320535216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{43717}}^1$

素因数の和:43891

約数の個数: 120

約数和(自身を含む): 46349823600

約数和(自身を除く): 31029288384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 149, 168, 196, 294, 298, 336, 392, 447, 588, 596, 784, 894, 1043, 1176, 1192, 1788, 2086, 2352, 2384, 3129, 3576, 4172, 6258, 7152, 7301, 8344, 12516, 14602, 16688, 21903, 25032, 29204, 43717, 43806, 50064, 58408, 87434, 87612, 116816, 131151, 174868, 175224, 262302, 306019, 349736, 350448, 524604, 612038, 699472, 918057, 1049208, 1224076, 1836114, 2098416, 2142133, 2448152, 3672228, 4284266, 4896304, 6426399, 6513833, 7344456, 8568532, 12852798, 13027666, 14688912, 17137064, 19541499, 25705596, 26055332, 34274128, 39082998, 45596831, 51411192, 52110664, 78165996, 91193662, 102822384, 104221328, 136790493, 156331992, 182387324, 273580986, 312663984, 319177817, 364774648, 547161972, 638355634, 729549296, 957533451, 1094323944, 1276711268, 1915066902, 2188647888, 2553422536, 3830133804, 5106845072, 7660267608, 15320535216]

約数ペア:

[(1, 15320535216), (2, 7660267608), (3, 5106845072), (4, 3830133804), (6, 2553422536), (7, 2188647888), (8, 1915066902), (12, 1276711268), (14, 1094323944), (16, 957533451), (21, 729549296), (24, 638355634), (28, 547161972), (42, 364774648), (48, 319177817), (49, 312663984), (56, 273580986), (84, 182387324), (98, 156331992), (112, 136790493), (147, 104221328), (149, 102822384), (168, 91193662), (196, 78165996), (294, 52110664), (298, 51411192), (336, 45596831), (392, 39082998), (447, 34274128), (588, 26055332), (596, 25705596), (784, 19541499), (894, 17137064), (1043, 14688912), (1176, 13027666), (1192, 12852798), (1788, 8568532), (2086, 7344456), (2352, 6513833), (2384, 6426399), (3129, 4896304), (3576, 4284266), (4172, 3672228), (6258, 2448152), (7152, 2142133), (7301, 2098416), (8344, 1836114), (12516, 1224076), (14602, 1049208), (16688, 918057), (21903, 699472), (25032, 612038), (29204, 524604), (43717, 350448), (43806, 349736), (50064, 306019), (58408, 262302), (87434, 175224), (87612, 174868), (116816, 131151)]