56465568

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 179262720

約数和(自身を除く): 122797152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 607, 608, 612, 646, 684, 816, 912, 969, 1214, 1224, 1292, 1368, 1632, 1821, 1824, 1938, 2428, 2448, 2584, 2736, 2907, 3642, 3876, 4856, 4896, 5168, 5463, 5472, 5814, 7284, 7752, 9712, 10319, 10336, 10926, 11533, 11628, 14568, 15504, 19424, 20638, 21852, 23066, 23256, 29136, 30957, 31008, 34599, 41276, 43704, 46132, 46512, 58272, 61914, 69198, 82552, 87408, 92264, 92871, 93024, 103797, 123828, 138396, 165104, 174816, 184528, 185742, 196061, 207594, 247656, 276792, 330208, 369056, 371484, 392122, 415188, 495312, 553584, 588183, 742968, 784244, 830376, 990624, 1107168, 1176366, 1485936, 1568488, 1660752, 1764549, 2352732, 2971872, 3136976, 3321504, 3529098, 4705464, 6273952, 7058196, 9410928, 14116392, 18821856, 28232784, 56465568]

約数ペア:

[(1, 56465568), (2, 28232784), (3, 18821856), (4, 14116392), (6, 9410928), (8, 7058196), (9, 6273952), (12, 4705464), (16, 3529098), (17, 3321504), (18, 3136976), (19, 2971872), (24, 2352732), (32, 1764549), (34, 1660752), (36, 1568488), (38, 1485936), (48, 1176366), (51, 1107168), (57, 990624), (68, 830376), (72, 784244), (76, 742968), (96, 588183), (102, 553584), (114, 495312), (136, 415188), (144, 392122), (152, 371484), (153, 369056), (171, 330208), (204, 276792), (228, 247656), (272, 207594), (288, 196061), (304, 185742), (306, 184528), (323, 174816), (342, 165104), (408, 138396), (456, 123828), (544, 103797), (607, 93024), (608, 92871), (612, 92264), (646, 87408), (684, 82552), (816, 69198), (912, 61914), (969, 58272), (1214, 46512), (1224, 46132), (1292, 43704), (1368, 41276), (1632, 34599), (1821, 31008), (1824, 30957), (1938, 29136), (2428, 23256), (2448, 23066), (2584, 21852), (2736, 20638), (2907, 19424), (3642, 15504), (3876, 14568), (4856, 11628), (4896, 11533), (5168, 10926), (5463, 10336), (5472, 10319), (5814, 9712), (7284, 7752)]