296467444

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 653785440

約数和(自身を除く): 357317996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 307, 364, 379, 614, 637, 758, 1228, 1274, 1516, 2149, 2548, 2653, 3991, 4298, 4927, 5306, 7982, 8596, 9854, 10612, 15043, 15964, 18571, 19708, 27937, 30086, 34489, 37142, 55874, 60172, 68978, 74284, 111748, 116353, 137956, 195559, 232706, 241423, 391118, 465412, 482846, 782236, 814471, 965692, 1512589, 1628942, 3025178, 3257884, 5701297, 6050356, 10588123, 11402594, 21176246, 22805188, 42352492, 74116861, 148233722, 296467444]

約数ペア:

[(1, 296467444), (2, 148233722), (4, 74116861), (7, 42352492), (13, 22805188), (14, 21176246), (26, 11402594), (28, 10588123), (49, 6050356), (52, 5701297), (91, 3257884), (98, 3025178), (182, 1628942), (196, 1512589), (307, 965692), (364, 814471), (379, 782236), (614, 482846), (637, 465412), (758, 391118), (1228, 241423), (1274, 232706), (1516, 195559), (2149, 137956), (2548, 116353), (2653, 111748), (3991, 74284), (4298, 68978), (4927, 60172), (5306, 55874), (7982, 37142), (8596, 34489), (9854, 30086), (10612, 27937), (15043, 19708), (15964, 18571)]