1218971424

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1175

約数の個数: 144

約数和(自身を含む): 3555377280

約数和(自身を除く): 2336405856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 101, 121, 132, 176, 202, 242, 264, 303, 352, 363, 404, 484, 528, 606, 726, 808, 968, 1039, 1056, 1111, 1212, 1452, 1616, 1936, 2078, 2222, 2424, 2904, 3117, 3232, 3333, 3872, 4156, 4444, 4848, 5808, 6234, 6666, 8312, 8888, 9696, 11429, 11616, 12221, 12468, 13332, 16624, 17776, 22858, 24442, 24936, 26664, 33248, 34287, 35552, 36663, 45716, 48884, 49872, 53328, 68574, 73326, 91432, 97768, 99744, 104939, 106656, 125719, 137148, 146652, 182864, 195536, 209878, 251438, 274296, 293304, 314817, 365728, 377157, 391072, 419756, 502876, 548592, 586608, 629634, 754314, 839512, 1005752, 1097184, 1154329, 1173216, 1259268, 1508628, 1679024, 2011504, 2308658, 2518536, 3017256, 3358048, 3462987, 4023008, 4617316, 5037072, 6034512, 6925974, 9234632, 10074144, 12069024, 12697619, 13851948, 18469264, 25395238, 27703896, 36938528, 38092857, 50790476, 55407792, 76185714, 101580952, 110815584, 152371428, 203161904, 304742856, 406323808, 609485712, 1218971424]

約数ペア:

[(1, 1218971424), (2, 609485712), (3, 406323808), (4, 304742856), (6, 203161904), (8, 152371428), (11, 110815584), (12, 101580952), (16, 76185714), (22, 55407792), (24, 50790476), (32, 38092857), (33, 36938528), (44, 27703896), (48, 25395238), (66, 18469264), (88, 13851948), (96, 12697619), (101, 12069024), (121, 10074144), (132, 9234632), (176, 6925974), (202, 6034512), (242, 5037072), (264, 4617316), (303, 4023008), (352, 3462987), (363, 3358048), (404, 3017256), (484, 2518536), (528, 2308658), (606, 2011504), (726, 1679024), (808, 1508628), (968, 1259268), (1039, 1173216), (1056, 1154329), (1111, 1097184), (1212, 1005752), (1452, 839512), (1616, 754314), (1936, 629634), (2078, 586608), (2222, 548592), (2424, 502876), (2904, 419756), (3117, 391072), (3232, 377157), (3333, 365728), (3872, 314817), (4156, 293304), (4444, 274296), (4848, 251438), (5808, 209878), (6234, 195536), (6666, 182864), (8312, 146652), (8888, 137148), (9696, 125719), (11429, 106656), (11616, 104939), (12221, 99744), (12468, 97768), (13332, 91432), (16624, 73326), (17776, 68574), (22858, 53328), (24442, 49872), (24936, 48884), (26664, 45716), (33248, 36663), (34287, 35552)]