1423731456

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{12611}}^1$

素因数の和:12647

約数の個数: 162

約数和(自身を含む): 4775546412

約数和(自身を除く): 3351814956

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3528, 4032, 4704, 5376, 6272, 7056, 8064, 9408, 12544, 12611, 14112, 16128, 18816, 25222, 28224, 37632, 37833, 50444, 56448, 75666, 88277, 100888, 112896, 113499, 151332, 176554, 201776, 226998, 264831, 302664, 353108, 403552, 453996, 529662, 605328, 617939, 706216, 794493, 807104, 907992, 1059324, 1210656, 1235878, 1412432, 1588986, 1614208, 1815984, 1853817, 2118648, 2421312, 2471756, 2824864, 3177972, 3228416, 3631968, 3707634, 4237296, 4842624, 4943512, 5561451, 5649728, 6355944, 7263936, 7415268, 8474592, 9685248, 9887024, 11122902, 11299456, 12711888, 14527872, 14830536, 16949184, 19774048, 22245804, 22598912, 25423776, 29055744, 29661072, 33898368, 39548096, 44491608, 50847552, 59322144, 67796736, 79096192, 88983216, 101695104, 118644288, 158192384, 177966432, 203390208, 237288576, 355932864, 474577152, 711865728, 1423731456]

約数ペア:

[(1, 1423731456), (2, 711865728), (3, 474577152), (4, 355932864), (6, 237288576), (7, 203390208), (8, 177966432), (9, 158192384), (12, 118644288), (14, 101695104), (16, 88983216), (18, 79096192), (21, 67796736), (24, 59322144), (28, 50847552), (32, 44491608), (36, 39548096), (42, 33898368), (48, 29661072), (49, 29055744), (56, 25423776), (63, 22598912), (64, 22245804), (72, 19774048), (84, 16949184), (96, 14830536), (98, 14527872), (112, 12711888), (126, 11299456), (128, 11122902), (144, 9887024), (147, 9685248), (168, 8474592), (192, 7415268), (196, 7263936), (224, 6355944), (252, 5649728), (256, 5561451), (288, 4943512), (294, 4842624), (336, 4237296), (384, 3707634), (392, 3631968), (441, 3228416), (448, 3177972), (504, 2824864), (576, 2471756), (588, 2421312), (672, 2118648), (768, 1853817), (784, 1815984), (882, 1614208), (896, 1588986), (1008, 1412432), (1152, 1235878), (1176, 1210656), (1344, 1059324), (1568, 907992), (1764, 807104), (1792, 794493), (2016, 706216), (2304, 617939), (2352, 605328), (2688, 529662), (3136, 453996), (3528, 403552), (4032, 353108), (4704, 302664), (5376, 264831), (6272, 226998), (7056, 201776), (8064, 176554), (9408, 151332), (12544, 113499), (12611, 112896), (14112, 100888), (16128, 88277), (18816, 75666), (25222, 56448), (28224, 50444), (37632, 37833)]