7438101216

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{121633}}^1$

素因数の和:121673

約数の個数: 144

約数和(自身を含む): 24460110864

約数和(自身を除く): 17022009648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8736, 10192, 15288, 20384, 30576, 61152, 121633, 243266, 364899, 486532, 729798, 851431, 973064, 1459596, 1581229, 1702862, 1946128, 2554293, 2919192, 3162458, 3405724, 3892256, 4743687, 5108586, 5838384, 5960017, 6324916, 6811448, 9487374, 10217172, 11068603, 11676768, 11920034, 12649832, 13622896, 17880051, 18974748, 20434344, 22137206, 23840068, 25299664, 27245792, 33205809, 35760102, 37949496, 40868688, 44274412, 47680136, 50599328, 66411618, 71520204, 75898992, 77480221, 81737376, 88548824, 95360272, 132823236, 143040408, 151797984, 154960442, 177097648, 190720544, 232440663, 265646472, 286080816, 309920884, 354195296, 464881326, 531292944, 572161632, 619841768, 929762652, 1062585888, 1239683536, 1859525304, 2479367072, 3719050608, 7438101216]

約数ペア:

[(1, 7438101216), (2, 3719050608), (3, 2479367072), (4, 1859525304), (6, 1239683536), (7, 1062585888), (8, 929762652), (12, 619841768), (13, 572161632), (14, 531292944), (16, 464881326), (21, 354195296), (24, 309920884), (26, 286080816), (28, 265646472), (32, 232440663), (39, 190720544), (42, 177097648), (48, 154960442), (49, 151797984), (52, 143040408), (56, 132823236), (78, 95360272), (84, 88548824), (91, 81737376), (96, 77480221), (98, 75898992), (104, 71520204), (112, 66411618), (147, 50599328), (156, 47680136), (168, 44274412), (182, 40868688), (196, 37949496), (208, 35760102), (224, 33205809), (273, 27245792), (294, 25299664), (312, 23840068), (336, 22137206), (364, 20434344), (392, 18974748), (416, 17880051), (546, 13622896), (588, 12649832), (624, 11920034), (637, 11676768), (672, 11068603), (728, 10217172), (784, 9487374), (1092, 6811448), (1176, 6324916), (1248, 5960017), (1274, 5838384), (1456, 5108586), (1568, 4743687), (1911, 3892256), (2184, 3405724), (2352, 3162458), (2548, 2919192), (2912, 2554293), (3822, 1946128), (4368, 1702862), (4704, 1581229), (5096, 1459596), (7644, 973064), (8736, 851431), (10192, 729798), (15288, 486532), (20384, 364899), (30576, 243266), (61152, 121633)]