628808544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23993}}^1$

素因数の和:24029

約数の個数: 144

約数和(自身を含む): 2200921632

約数和(自身を除く): 1572113088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 23993, 26208, 47986, 71979, 95972, 143958, 167951, 191944, 215937, 287916, 311909, 335902, 383888, 431874, 503853, 575832, 623818, 671804, 767776, 863748, 935727, 1007706, 1151664, 1247636, 1343608, 1511559, 1727496, 1871454, 2015412, 2183363, 2303328, 2495272, 2687216, 2807181, 3023118, 3454992, 3742908, 4030824, 4366726, 4990544, 5374432, 5614362, 6046236, 6550089, 6909984, 7485816, 8061648, 8733452, 9981088, 11228724, 12092472, 13100178, 14971632, 16123296, 17466904, 19650267, 22457448, 24184944, 26200356, 29943264, 34933808, 39300534, 44914896, 48369888, 52400712, 69867616, 78601068, 89829792, 104801424, 157202136, 209602848, 314404272, 628808544]

約数ペア:

[(1, 628808544), (2, 314404272), (3, 209602848), (4, 157202136), (6, 104801424), (7, 89829792), (8, 78601068), (9, 69867616), (12, 52400712), (13, 48369888), (14, 44914896), (16, 39300534), (18, 34933808), (21, 29943264), (24, 26200356), (26, 24184944), (28, 22457448), (32, 19650267), (36, 17466904), (39, 16123296), (42, 14971632), (48, 13100178), (52, 12092472), (56, 11228724), (63, 9981088), (72, 8733452), (78, 8061648), (84, 7485816), (91, 6909984), (96, 6550089), (104, 6046236), (112, 5614362), (117, 5374432), (126, 4990544), (144, 4366726), (156, 4030824), (168, 3742908), (182, 3454992), (208, 3023118), (224, 2807181), (234, 2687216), (252, 2495272), (273, 2303328), (288, 2183363), (312, 2015412), (336, 1871454), (364, 1727496), (416, 1511559), (468, 1343608), (504, 1247636), (546, 1151664), (624, 1007706), (672, 935727), (728, 863748), (819, 767776), (936, 671804), (1008, 623818), (1092, 575832), (1248, 503853), (1456, 431874), (1638, 383888), (1872, 335902), (2016, 311909), (2184, 287916), (2912, 215937), (3276, 191944), (3744, 167951), (4368, 143958), (6552, 95972), (8736, 71979), (13104, 47986), (23993, 26208)]