39944690208

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{4729}}^1$

素因数の和:5095

約数の個数: 144

約数和(自身を含む): 114976461600

約数和(自身を除く): 75031771392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 211, 278, 288, 417, 422, 556, 633, 834, 844, 1112, 1251, 1266, 1668, 1688, 1899, 2224, 2502, 2532, 3336, 3376, 3798, 4448, 4729, 5004, 5064, 6672, 6752, 7596, 9458, 10008, 10128, 13344, 14187, 15192, 18916, 20016, 20256, 28374, 29329, 30384, 37832, 40032, 42561, 56748, 58658, 60768, 75664, 85122, 87987, 113496, 117316, 151328, 170244, 175974, 226992, 234632, 263961, 340488, 351948, 453984, 469264, 527922, 657331, 680976, 703896, 938528, 997819, 1055844, 1314662, 1361952, 1407792, 1971993, 1995638, 2111688, 2629324, 2815584, 2993457, 3943986, 3991276, 4223376, 5258648, 5915979, 5986914, 7887972, 7982552, 8446752, 8980371, 10517296, 11831958, 11973828, 15775944, 15965104, 17960742, 21034592, 23663916, 23947656, 31551888, 31930208, 35921484, 47327832, 47895312, 63103776, 71842968, 94655664, 95790624, 138696841, 143685936, 189311328, 277393682, 287371872, 416090523, 554787364, 832181046, 1109574728, 1248271569, 1664362092, 2219149456, 2496543138, 3328724184, 4438298912, 4993086276, 6657448368, 9986172552, 13314896736, 19972345104, 39944690208]

約数ペア:

[(1, 39944690208), (2, 19972345104), (3, 13314896736), (4, 9986172552), (6, 6657448368), (8, 4993086276), (9, 4438298912), (12, 3328724184), (16, 2496543138), (18, 2219149456), (24, 1664362092), (32, 1248271569), (36, 1109574728), (48, 832181046), (72, 554787364), (96, 416090523), (139, 287371872), (144, 277393682), (211, 189311328), (278, 143685936), (288, 138696841), (417, 95790624), (422, 94655664), (556, 71842968), (633, 63103776), (834, 47895312), (844, 47327832), (1112, 35921484), (1251, 31930208), (1266, 31551888), (1668, 23947656), (1688, 23663916), (1899, 21034592), (2224, 17960742), (2502, 15965104), (2532, 15775944), (3336, 11973828), (3376, 11831958), (3798, 10517296), (4448, 8980371), (4729, 8446752), (5004, 7982552), (5064, 7887972), (6672, 5986914), (6752, 5915979), (7596, 5258648), (9458, 4223376), (10008, 3991276), (10128, 3943986), (13344, 2993457), (14187, 2815584), (15192, 2629324), (18916, 2111688), (20016, 1995638), (20256, 1971993), (28374, 1407792), (29329, 1361952), (30384, 1314662), (37832, 1055844), (40032, 997819), (42561, 938528), (56748, 703896), (58658, 680976), (60768, 657331), (75664, 527922), (85122, 469264), (87987, 453984), (113496, 351948), (117316, 340488), (151328, 263961), (170244, 234632), (175974, 226992)]