387161544

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^2$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 1235427120

約数和(自身を除く): 848265576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 173, 196, 231, 264, 294, 308, 346, 392, 462, 519, 539, 588, 616, 692, 924, 1038, 1078, 1176, 1211, 1384, 1617, 1848, 1903, 2076, 2156, 2422, 3234, 3633, 3806, 4152, 4312, 4844, 5709, 6468, 7266, 7612, 8477, 9688, 11418, 12936, 13321, 14532, 15224, 16954, 22836, 25431, 26642, 29064, 29929, 33908, 39963, 45672, 50862, 53284, 59858, 67816, 79926, 89787, 93247, 101724, 106568, 119716, 159852, 179574, 186494, 203448, 209503, 239432, 279741, 319704, 329219, 359148, 372988, 419006, 559482, 628509, 658438, 718296, 745976, 838012, 987657, 1118964, 1257018, 1316876, 1466521, 1676024, 1975314, 2237928, 2304533, 2514036, 2633752, 2933042, 3950628, 4399563, 4609066, 5028072, 5866084, 6913599, 7901256, 8799126, 9218132, 11732168, 13827198, 16131731, 17598252, 18436264, 27654396, 32263462, 35196504, 48395193, 55308792, 64526924, 96790386, 129053848, 193580772, 387161544]

約数ペア:

[(1, 387161544), (2, 193580772), (3, 129053848), (4, 96790386), (6, 64526924), (7, 55308792), (8, 48395193), (11, 35196504), (12, 32263462), (14, 27654396), (21, 18436264), (22, 17598252), (24, 16131731), (28, 13827198), (33, 11732168), (42, 9218132), (44, 8799126), (49, 7901256), (56, 6913599), (66, 5866084), (77, 5028072), (84, 4609066), (88, 4399563), (98, 3950628), (132, 2933042), (147, 2633752), (154, 2514036), (168, 2304533), (173, 2237928), (196, 1975314), (231, 1676024), (264, 1466521), (294, 1316876), (308, 1257018), (346, 1118964), (392, 987657), (462, 838012), (519, 745976), (539, 718296), (588, 658438), (616, 628509), (692, 559482), (924, 419006), (1038, 372988), (1078, 359148), (1176, 329219), (1211, 319704), (1384, 279741), (1617, 239432), (1848, 209503), (1903, 203448), (2076, 186494), (2156, 179574), (2422, 159852), (3234, 119716), (3633, 106568), (3806, 101724), (4152, 93247), (4312, 89787), (4844, 79926), (5709, 67816), (6468, 59858), (7266, 53284), (7612, 50862), (8477, 45672), (9688, 39963), (11418, 33908), (12936, 29929), (13321, 29064), (14532, 26642), (15224, 25431), (16954, 22836)]