1874465216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:746

約数の個数: 112

約数和(自身を含む): 4241596800

約数和(自身を除く): 2367131584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 283, 304, 416, 419, 494, 566, 608, 832, 838, 988, 1132, 1216, 1676, 1976, 2264, 3352, 3679, 3952, 4528, 5377, 5447, 6704, 7358, 7904, 7961, 9056, 10754, 10894, 13408, 14716, 15808, 15922, 18112, 21508, 21788, 26816, 29432, 31844, 43016, 43576, 58864, 63688, 69901, 86032, 87152, 103493, 117728, 118577, 127376, 139802, 172064, 174304, 206986, 235456, 237154, 254752, 279604, 344128, 348608, 413972, 474308, 509504, 559208, 827944, 948616, 1118416, 1541501, 1655888, 1897232, 2236832, 2252963, 3083002, 3311776, 3794464, 4473664, 4505926, 6166004, 6623552, 7588928, 9011852, 12332008, 18023704, 24664016, 29288519, 36047408, 49328032, 58577038, 72094816, 98656064, 117154076, 144189632, 234308152, 468616304, 937232608, 1874465216]

約数ペア:

[(1, 1874465216), (2, 937232608), (4, 468616304), (8, 234308152), (13, 144189632), (16, 117154076), (19, 98656064), (26, 72094816), (32, 58577038), (38, 49328032), (52, 36047408), (64, 29288519), (76, 24664016), (104, 18023704), (152, 12332008), (208, 9011852), (247, 7588928), (283, 6623552), (304, 6166004), (416, 4505926), (419, 4473664), (494, 3794464), (566, 3311776), (608, 3083002), (832, 2252963), (838, 2236832), (988, 1897232), (1132, 1655888), (1216, 1541501), (1676, 1118416), (1976, 948616), (2264, 827944), (3352, 559208), (3679, 509504), (3952, 474308), (4528, 413972), (5377, 348608), (5447, 344128), (6704, 279604), (7358, 254752), (7904, 237154), (7961, 235456), (9056, 206986), (10754, 174304), (10894, 172064), (13408, 139802), (14716, 127376), (15808, 118577), (15922, 117728), (18112, 103493), (21508, 87152), (21788, 86032), (26816, 69901), (29432, 63688), (31844, 58864), (43016, 43576)]