2378635648

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 5168707200

約数和(自身を除く): 2790071552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 101, 128, 136, 137, 158, 202, 272, 274, 316, 404, 544, 548, 632, 808, 1088, 1096, 1264, 1343, 1616, 1717, 2176, 2192, 2329, 2528, 2686, 3232, 3434, 4384, 4658, 5056, 5372, 6464, 6868, 7979, 8768, 9316, 10112, 10744, 10823, 12928, 13736, 13837, 15958, 17536, 18632, 21488, 21646, 27472, 27674, 31916, 37264, 42976, 43292, 54944, 55348, 63832, 74528, 85952, 86584, 109888, 110696, 127664, 135643, 149056, 171904, 173168, 183991, 219776, 221392, 235229, 255328, 271286, 298112, 346336, 367982, 442784, 470458, 510656, 542572, 692672, 735964, 885568, 940916, 1021312, 1085144, 1093123, 1385344, 1471928, 1771136, 1881832, 2170288, 2186246, 2943856, 3763664, 4340576, 4372492, 5887712, 7527328, 8681152, 8744984, 11775424, 15054656, 17362304, 17489968, 18583091, 23550848, 30109312, 34979936, 37166182, 69959872, 74332364, 139919744, 148664728, 297329456, 594658912, 1189317824, 2378635648]

約数ペア:

[(1, 2378635648), (2, 1189317824), (4, 594658912), (8, 297329456), (16, 148664728), (17, 139919744), (32, 74332364), (34, 69959872), (64, 37166182), (68, 34979936), (79, 30109312), (101, 23550848), (128, 18583091), (136, 17489968), (137, 17362304), (158, 15054656), (202, 11775424), (272, 8744984), (274, 8681152), (316, 7527328), (404, 5887712), (544, 4372492), (548, 4340576), (632, 3763664), (808, 2943856), (1088, 2186246), (1096, 2170288), (1264, 1881832), (1343, 1771136), (1616, 1471928), (1717, 1385344), (2176, 1093123), (2192, 1085144), (2329, 1021312), (2528, 940916), (2686, 885568), (3232, 735964), (3434, 692672), (4384, 542572), (4658, 510656), (5056, 470458), (5372, 442784), (6464, 367982), (6868, 346336), (7979, 298112), (8768, 271286), (9316, 255328), (10112, 235229), (10744, 221392), (10823, 219776), (12928, 183991), (13736, 173168), (13837, 171904), (15958, 149056), (17536, 135643), (18632, 127664), (21488, 110696), (21646, 109888), (27472, 86584), (27674, 85952), (31916, 74528), (37264, 63832), (42976, 55348), (43292, 54944)]