387647568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34961}}^1$

素因数の和:34993

約数の個数: 120

約数和(自身を含む): 1352609856

約数和(自身を除く): 964962288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 34961, 69922, 104883, 139844, 209766, 244727, 279688, 314649, 384571, 419532, 489454, 559376, 629298, 734181, 769142, 839064, 978908, 1153713, 1258596, 1468362, 1538284, 1678128, 1957816, 2202543, 2307426, 2517192, 2691997, 2936724, 3076568, 3461139, 3915632, 4405086, 4614852, 5034384, 5383994, 5873448, 6153136, 6922278, 8075991, 8810172, 9229704, 10767988, 11746896, 13844556, 16151982, 17620344, 18459408, 21535976, 24227973, 27689112, 32303964, 35240688, 43071952, 48455946, 55378224, 64607928, 96911892, 129215856, 193823784, 387647568]

約数ペア:

[(1, 387647568), (2, 193823784), (3, 129215856), (4, 96911892), (6, 64607928), (7, 55378224), (8, 48455946), (9, 43071952), (11, 35240688), (12, 32303964), (14, 27689112), (16, 24227973), (18, 21535976), (21, 18459408), (22, 17620344), (24, 16151982), (28, 13844556), (33, 11746896), (36, 10767988), (42, 9229704), (44, 8810172), (48, 8075991), (56, 6922278), (63, 6153136), (66, 5873448), (72, 5383994), (77, 5034384), (84, 4614852), (88, 4405086), (99, 3915632), (112, 3461139), (126, 3076568), (132, 2936724), (144, 2691997), (154, 2517192), (168, 2307426), (176, 2202543), (198, 1957816), (231, 1678128), (252, 1538284), (264, 1468362), (308, 1258596), (336, 1153713), (396, 978908), (462, 839064), (504, 769142), (528, 734181), (616, 629298), (693, 559376), (792, 489454), (924, 419532), (1008, 384571), (1232, 314649), (1386, 279688), (1584, 244727), (1848, 209766), (2772, 139844), (3696, 104883), (5544, 69922), (11088, 34961)]