713228724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41189}}^1$

素因数の和:41249

約数の個数: 72

約数和(自身を含む): 1994090280

約数和(自身を除く): 1280861556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 41189, 82378, 123567, 164756, 247134, 370701, 494268, 535457, 741402, 1070914, 1482804, 1523993, 1606371, 2141828, 3047986, 3212742, 4571979, 4819113, 6095972, 6425484, 9143958, 9638226, 13715937, 18287916, 19276452, 19811909, 27431874, 39623818, 54863748, 59435727, 79247636, 118871454, 178307181, 237742908, 356614362, 713228724]

約数ペア:

[(1, 713228724), (2, 356614362), (3, 237742908), (4, 178307181), (6, 118871454), (9, 79247636), (12, 59435727), (13, 54863748), (18, 39623818), (26, 27431874), (36, 19811909), (37, 19276452), (39, 18287916), (52, 13715937), (74, 9638226), (78, 9143958), (111, 6425484), (117, 6095972), (148, 4819113), (156, 4571979), (222, 3212742), (234, 3047986), (333, 2141828), (444, 1606371), (468, 1523993), (481, 1482804), (666, 1070914), (962, 741402), (1332, 535457), (1443, 494268), (1924, 370701), (2886, 247134), (4329, 164756), (5772, 123567), (8658, 82378), (17316, 41189)]