15703978968

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{39563}}^1$

素因数の和:39761

約数の個数: 96

約数和(自身を含む): 43975386000

約数和(自身を除く): 28271407032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 149, 222, 296, 298, 333, 444, 447, 596, 666, 888, 894, 1192, 1332, 1341, 1788, 2664, 2682, 3576, 5364, 5513, 10728, 11026, 16539, 22052, 33078, 39563, 44104, 49617, 66156, 79126, 99234, 118689, 132312, 158252, 198468, 237378, 316504, 356067, 396936, 474756, 712134, 949512, 1424268, 1463831, 2848536, 2927662, 4391493, 5855324, 5894887, 8782986, 11710648, 11789774, 13174479, 17565972, 17684661, 23579548, 26348958, 35131944, 35369322, 47159096, 52697916, 53053983, 70738644, 105395832, 106107966, 141477288, 212215932, 218110819, 424431864, 436221638, 654332457, 872443276, 1308664914, 1744886552, 1962997371, 2617329828, 3925994742, 5234659656, 7851989484, 15703978968]

約数ペア:

[(1, 15703978968), (2, 7851989484), (3, 5234659656), (4, 3925994742), (6, 2617329828), (8, 1962997371), (9, 1744886552), (12, 1308664914), (18, 872443276), (24, 654332457), (36, 436221638), (37, 424431864), (72, 218110819), (74, 212215932), (111, 141477288), (148, 106107966), (149, 105395832), (222, 70738644), (296, 53053983), (298, 52697916), (333, 47159096), (444, 35369322), (447, 35131944), (596, 26348958), (666, 23579548), (888, 17684661), (894, 17565972), (1192, 13174479), (1332, 11789774), (1341, 11710648), (1788, 8782986), (2664, 5894887), (2682, 5855324), (3576, 4391493), (5364, 2927662), (5513, 2848536), (10728, 1463831), (11026, 1424268), (16539, 949512), (22052, 712134), (33078, 474756), (39563, 396936), (44104, 356067), (49617, 316504), (66156, 237378), (79126, 198468), (99234, 158252), (118689, 132312)]