123306048

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^2\times {\mathrm{593}}^1$

素因数の和:649

約数の個数: 126

約数和(自身を含む): 373644414

約数和(自身を除く): 250338366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 361, 456, 576, 593, 608, 684, 722, 912, 1083, 1186, 1216, 1368, 1444, 1779, 1824, 2166, 2372, 2736, 2888, 3249, 3558, 3648, 4332, 4744, 5337, 5472, 5776, 6498, 7116, 8664, 9488, 10674, 10944, 11267, 11552, 12996, 14232, 17328, 18976, 21348, 22534, 23104, 25992, 28464, 33801, 34656, 37952, 42696, 45068, 51984, 56928, 67602, 69312, 85392, 90136, 101403, 103968, 113856, 135204, 170784, 180272, 202806, 207936, 214073, 270408, 341568, 360544, 405612, 428146, 540816, 642219, 721088, 811224, 856292, 1081632, 1284438, 1622448, 1712584, 1926657, 2163264, 2568876, 3244896, 3425168, 3853314, 5137752, 6489792, 6850336, 7706628, 10275504, 13700672, 15413256, 20551008, 30826512, 41102016, 61653024, 123306048]

約数ペア:

[(1, 123306048), (2, 61653024), (3, 41102016), (4, 30826512), (6, 20551008), (8, 15413256), (9, 13700672), (12, 10275504), (16, 7706628), (18, 6850336), (19, 6489792), (24, 5137752), (32, 3853314), (36, 3425168), (38, 3244896), (48, 2568876), (57, 2163264), (64, 1926657), (72, 1712584), (76, 1622448), (96, 1284438), (114, 1081632), (144, 856292), (152, 811224), (171, 721088), (192, 642219), (228, 540816), (288, 428146), (304, 405612), (342, 360544), (361, 341568), (456, 270408), (576, 214073), (593, 207936), (608, 202806), (684, 180272), (722, 170784), (912, 135204), (1083, 113856), (1186, 103968), (1216, 101403), (1368, 90136), (1444, 85392), (1779, 69312), (1824, 67602), (2166, 56928), (2372, 51984), (2736, 45068), (2888, 42696), (3249, 37952), (3558, 34656), (3648, 33801), (4332, 28464), (4744, 25992), (5337, 23104), (5472, 22534), (5776, 21348), (6498, 18976), (7116, 17328), (8664, 14232), (9488, 12996), (10674, 11552), (10944, 11267)]