255250944

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4298

約数の個数: 120

約数和(自身を含む): 793524732

約数和(自身を除く): 538273788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3744, 4261, 4608, 4992, 6656, 7488, 8522, 9984, 12783, 14976, 17044, 19968, 25566, 29952, 34088, 38349, 51132, 55393, 59904, 68176, 76698, 102264, 110786, 136352, 153396, 166179, 204528, 221572, 272704, 306792, 332358, 409056, 443144, 498537, 545408, 613584, 664716, 818112, 886288, 997074, 1090816, 1227168, 1329432, 1636224, 1772576, 1994148, 2181632, 2454336, 2658864, 3272448, 3545152, 3988296, 4908672, 5317728, 6544896, 7090304, 7976592, 9817344, 10635456, 14180608, 15953184, 19634688, 21270912, 28361216, 31906368, 42541824, 63812736, 85083648, 127625472, 255250944]

約数ペア:

[(1, 255250944), (2, 127625472), (3, 85083648), (4, 63812736), (6, 42541824), (8, 31906368), (9, 28361216), (12, 21270912), (13, 19634688), (16, 15953184), (18, 14180608), (24, 10635456), (26, 9817344), (32, 7976592), (36, 7090304), (39, 6544896), (48, 5317728), (52, 4908672), (64, 3988296), (72, 3545152), (78, 3272448), (96, 2658864), (104, 2454336), (117, 2181632), (128, 1994148), (144, 1772576), (156, 1636224), (192, 1329432), (208, 1227168), (234, 1090816), (256, 997074), (288, 886288), (312, 818112), (384, 664716), (416, 613584), (468, 545408), (512, 498537), (576, 443144), (624, 409056), (768, 332358), (832, 306792), (936, 272704), (1152, 221572), (1248, 204528), (1536, 166179), (1664, 153396), (1872, 136352), (2304, 110786), (2496, 102264), (3328, 76698), (3744, 68176), (4261, 59904), (4608, 55393), (4992, 51132), (6656, 38349), (7488, 34088), (8522, 29952), (9984, 25566), (12783, 19968), (14976, 17044)]