393947912544

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1\times {\mathrm{28901}}^1$

素因数の和:30348

約数の個数: 96

約数和(自身を含む): 1044600592896

約数和(自身を除く): 650652680352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1327, 1712, 2568, 2654, 3424, 3981, 5136, 5308, 7962, 10272, 10616, 15924, 21232, 28901, 31848, 42464, 57802, 63696, 86703, 115604, 127392, 141989, 173406, 231208, 283978, 346812, 425967, 462416, 567956, 693624, 851934, 924832, 1135912, 1387248, 1703868, 2271824, 2774496, 3092407, 3407736, 4543648, 6184814, 6815472, 9277221, 12369628, 13630944, 18554442, 24739256, 37108884, 38351627, 49478512, 74217768, 76703254, 98957024, 115054881, 148435536, 153406508, 230109762, 296871072, 306813016, 460219524, 613626032, 920439048, 1227252064, 1840878096, 3681756192, 4103624089, 8207248178, 12310872267, 16414496356, 24621744534, 32828992712, 49243489068, 65657985424, 98486978136, 131315970848, 196973956272, 393947912544]

約数ペア:

[(1, 393947912544), (2, 196973956272), (3, 131315970848), (4, 98486978136), (6, 65657985424), (8, 49243489068), (12, 32828992712), (16, 24621744534), (24, 16414496356), (32, 12310872267), (48, 8207248178), (96, 4103624089), (107, 3681756192), (214, 1840878096), (321, 1227252064), (428, 920439048), (642, 613626032), (856, 460219524), (1284, 306813016), (1327, 296871072), (1712, 230109762), (2568, 153406508), (2654, 148435536), (3424, 115054881), (3981, 98957024), (5136, 76703254), (5308, 74217768), (7962, 49478512), (10272, 38351627), (10616, 37108884), (15924, 24739256), (21232, 18554442), (28901, 13630944), (31848, 12369628), (42464, 9277221), (57802, 6815472), (63696, 6184814), (86703, 4543648), (115604, 3407736), (127392, 3092407), (141989, 2774496), (173406, 2271824), (231208, 1703868), (283978, 1387248), (346812, 1135912), (425967, 924832), (462416, 851934), (567956, 693624)]