674270632

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8681}}^1$

素因数の和:8786

約数の個数: 64

約数和(自身を含む): 1541923200

約数和(自身を除く): 867652568

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 73, 76, 133, 146, 152, 266, 292, 511, 532, 584, 1022, 1064, 1387, 2044, 2774, 4088, 5548, 8681, 9709, 11096, 17362, 19418, 34724, 38836, 60767, 69448, 77672, 121534, 164939, 243068, 329878, 486136, 633713, 659756, 1154573, 1267426, 1319512, 2309146, 2534852, 4435991, 4618292, 5069704, 8871982, 9236584, 12040547, 17743964, 24081094, 35487928, 48162188, 84283829, 96324376, 168567658, 337135316, 674270632]

約数ペア:

[(1, 674270632), (2, 337135316), (4, 168567658), (7, 96324376), (8, 84283829), (14, 48162188), (19, 35487928), (28, 24081094), (38, 17743964), (56, 12040547), (73, 9236584), (76, 8871982), (133, 5069704), (146, 4618292), (152, 4435991), (266, 2534852), (292, 2309146), (511, 1319512), (532, 1267426), (584, 1154573), (1022, 659756), (1064, 633713), (1387, 486136), (2044, 329878), (2774, 243068), (4088, 164939), (5548, 121534), (8681, 77672), (9709, 69448), (11096, 60767), (17362, 38836), (19418, 34724)]