719241984

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{6121}}^1$

素因数の和:6163

約数の個数: 144

約数和(自身を含む): 2252406240

約数和(自身を除く): 1533164256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2304, 2448, 3264, 3456, 3672, 4352, 4896, 6121, 6528, 6912, 7344, 9792, 12242, 13056, 14688, 18363, 19584, 24484, 29376, 36726, 39168, 48968, 55089, 58752, 73452, 97936, 104057, 110178, 117504, 146904, 165267, 195872, 208114, 220356, 293808, 312171, 330534, 391744, 416228, 440712, 587616, 624342, 661068, 783488, 832456, 881424, 936513, 1175232, 1248684, 1322136, 1566976, 1664912, 1762848, 1873026, 2350464, 2497368, 2644272, 2809539, 3329824, 3525696, 3746052, 4700928, 4994736, 5288544, 5619078, 6659648, 7051392, 7492104, 9989472, 10577088, 11238156, 13319296, 14102784, 14984208, 19978944, 21154176, 22476312, 26638592, 29968416, 39957888, 42308352, 44952624, 59936832, 79915776, 89905248, 119873664, 179810496, 239747328, 359620992, 719241984]

約数ペア:

[(1, 719241984), (2, 359620992), (3, 239747328), (4, 179810496), (6, 119873664), (8, 89905248), (9, 79915776), (12, 59936832), (16, 44952624), (17, 42308352), (18, 39957888), (24, 29968416), (27, 26638592), (32, 22476312), (34, 21154176), (36, 19978944), (48, 14984208), (51, 14102784), (54, 13319296), (64, 11238156), (68, 10577088), (72, 9989472), (96, 7492104), (102, 7051392), (108, 6659648), (128, 5619078), (136, 5288544), (144, 4994736), (153, 4700928), (192, 3746052), (204, 3525696), (216, 3329824), (256, 2809539), (272, 2644272), (288, 2497368), (306, 2350464), (384, 1873026), (408, 1762848), (432, 1664912), (459, 1566976), (544, 1322136), (576, 1248684), (612, 1175232), (768, 936513), (816, 881424), (864, 832456), (918, 783488), (1088, 661068), (1152, 624342), (1224, 587616), (1632, 440712), (1728, 416228), (1836, 391744), (2176, 330534), (2304, 312171), (2448, 293808), (3264, 220356), (3456, 208114), (3672, 195872), (4352, 165267), (4896, 146904), (6121, 117504), (6528, 110178), (6912, 104057), (7344, 97936), (9792, 73452), (12242, 58752), (13056, 55089), (14688, 48968), (18363, 39168), (19584, 36726), (24484, 29376)]