56554596616

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:1143

約数の個数: 128

約数和(自身を含む): 126637632000

約数和(自身を除く): 70083035384

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 229, 232, 241, 406, 458, 482, 631, 812, 916, 964, 1262, 1603, 1624, 1687, 1832, 1928, 2524, 3206, 3374, 4417, 5048, 6412, 6641, 6748, 6989, 8834, 12824, 13282, 13496, 13978, 17668, 18299, 26564, 27956, 35336, 36598, 46487, 48923, 53128, 55189, 55912, 73196, 92974, 97846, 110378, 128093, 144499, 146392, 152071, 185948, 195692, 220756, 256186, 288998, 304142, 371896, 386323, 391384, 441512, 512372, 577996, 608284, 772646, 1011493, 1024744, 1064497, 1155992, 1216568, 1545292, 1600481, 2022986, 2128994, 3090584, 3200962, 4045972, 4190471, 4257988, 4410059, 6401924, 8091944, 8380942, 8515976, 8820118, 11203367, 12803848, 16761884, 17640236, 22406734, 29333297, 30870413, 33523768, 34824259, 35280472, 44813468, 58666594, 61740826, 69648518, 89626936, 117333188, 123481652, 139297036, 234666376, 243769813, 246963304, 278594072, 487539626, 975079252, 1009903511, 1950158504, 2019807022, 4039614044, 7069324577, 8079228088, 14138649154, 28277298308, 56554596616]

約数ペア:

[(1, 56554596616), (2, 28277298308), (4, 14138649154), (7, 8079228088), (8, 7069324577), (14, 4039614044), (28, 2019807022), (29, 1950158504), (56, 1009903511), (58, 975079252), (116, 487539626), (203, 278594072), (229, 246963304), (232, 243769813), (241, 234666376), (406, 139297036), (458, 123481652), (482, 117333188), (631, 89626936), (812, 69648518), (916, 61740826), (964, 58666594), (1262, 44813468), (1603, 35280472), (1624, 34824259), (1687, 33523768), (1832, 30870413), (1928, 29333297), (2524, 22406734), (3206, 17640236), (3374, 16761884), (4417, 12803848), (5048, 11203367), (6412, 8820118), (6641, 8515976), (6748, 8380942), (6989, 8091944), (8834, 6401924), (12824, 4410059), (13282, 4257988), (13496, 4190471), (13978, 4045972), (17668, 3200962), (18299, 3090584), (26564, 2128994), (27956, 2022986), (35336, 1600481), (36598, 1545292), (46487, 1216568), (48923, 1155992), (53128, 1064497), (55189, 1024744), (55912, 1011493), (73196, 772646), (92974, 608284), (97846, 577996), (110378, 512372), (128093, 441512), (144499, 391384), (146392, 386323), (152071, 371896), (185948, 304142), (195692, 288998), (220756, 256186)]