2944949904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1637}}^1$

素因数の和:1726

約数の個数: 180

約数和(自身を含む): 9176904828

約数和(自身を除く): 6231954924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 961, 1116, 1209, 1488, 1612, 1637, 1872, 1922, 2232, 2418, 2883, 3224, 3274, 3627, 3844, 4464, 4836, 4911, 5766, 6448, 6548, 7254, 7688, 8649, 9672, 9822, 11532, 12493, 13096, 14508, 14733, 15376, 17298, 19344, 19644, 21281, 23064, 24986, 26192, 29016, 29466, 34596, 37479, 39288, 42562, 46128, 49972, 50747, 58032, 58932, 63843, 69192, 74958, 78576, 85124, 99944, 101494, 112437, 117864, 127686, 138384, 149916, 152241, 170248, 191529, 199888, 202988, 224874, 235728, 255372, 299832, 304482, 340496, 383058, 405976, 449748, 456723, 510744, 599664, 608964, 659711, 766116, 811952, 899496, 913446, 1021488, 1217928, 1319422, 1532232, 1573157, 1798992, 1826892, 1979133, 2435856, 2638844, 3064464, 3146314, 3653784, 3958266, 4719471, 5277688, 5937399, 6292628, 7307568, 7916532, 9438942, 10555376, 11874798, 12585256, 14158413, 15833064, 18877884, 20451041, 23749596, 25170512, 28316826, 31666128, 37755768, 40902082, 47499192, 56633652, 61353123, 75511536, 81804164, 94998384, 113267304, 122706246, 163608328, 184059369, 226534608, 245412492, 327216656, 368118738, 490824984, 736237476, 981649968, 1472474952, 2944949904]

約数ペア:

[(1, 2944949904), (2, 1472474952), (3, 981649968), (4, 736237476), (6, 490824984), (8, 368118738), (9, 327216656), (12, 245412492), (13, 226534608), (16, 184059369), (18, 163608328), (24, 122706246), (26, 113267304), (31, 94998384), (36, 81804164), (39, 75511536), (48, 61353123), (52, 56633652), (62, 47499192), (72, 40902082), (78, 37755768), (93, 31666128), (104, 28316826), (117, 25170512), (124, 23749596), (144, 20451041), (156, 18877884), (186, 15833064), (208, 14158413), (234, 12585256), (248, 11874798), (279, 10555376), (312, 9438942), (372, 7916532), (403, 7307568), (468, 6292628), (496, 5937399), (558, 5277688), (624, 4719471), (744, 3958266), (806, 3653784), (936, 3146314), (961, 3064464), (1116, 2638844), (1209, 2435856), (1488, 1979133), (1612, 1826892), (1637, 1798992), (1872, 1573157), (1922, 1532232), (2232, 1319422), (2418, 1217928), (2883, 1021488), (3224, 913446), (3274, 899496), (3627, 811952), (3844, 766116), (4464, 659711), (4836, 608964), (4911, 599664), (5766, 510744), (6448, 456723), (6548, 449748), (7254, 405976), (7688, 383058), (8649, 340496), (9672, 304482), (9822, 299832), (11532, 255372), (12493, 235728), (13096, 224874), (14508, 202988), (14733, 199888), (15376, 191529), (17298, 170248), (19344, 152241), (19644, 149916), (21281, 138384), (23064, 127686), (24986, 117864), (26192, 112437), (29016, 101494), (29466, 99944), (34596, 85124), (37479, 78576), (39288, 74958), (42562, 69192), (46128, 63843), (49972, 58932), (50747, 58032)]