43997679488

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{4391}}^1$

素因数の和:4676

約数の個数: 128

約数和(自身を含む): 102570416640

約数和(自身を除く): 58572737152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 211, 212, 224, 371, 422, 424, 448, 742, 844, 848, 896, 1477, 1484, 1688, 1696, 2954, 2968, 3376, 3392, 4391, 5908, 5936, 6752, 6784, 8782, 11183, 11816, 11872, 13504, 17564, 22366, 23632, 23744, 27008, 30737, 35128, 44732, 47264, 47488, 61474, 70256, 78281, 89464, 94528, 122948, 140512, 156562, 178928, 189056, 232723, 245896, 281024, 313124, 357856, 465446, 491792, 562048, 626248, 715712, 926501, 930892, 983584, 1252496, 1431424, 1629061, 1853002, 1861784, 1967168, 2504992, 3258122, 3706004, 3723568, 3934336, 5009984, 6485507, 6516244, 7412008, 7447136, 10019968, 12971014, 13032488, 14824016, 14894272, 25942028, 26064976, 29648032, 29788544, 49104553, 51884056, 52129952, 59296064, 98209106, 103768112, 104259904, 118592128, 196418212, 207536224, 208519808, 343731871, 392836424, 415072448, 687463742, 785672848, 830144896, 1374927484, 1571345696, 2749854968, 3142691392, 5499709936, 6285382784, 10999419872, 21998839744, 43997679488]

約数ペア:

[(1, 43997679488), (2, 21998839744), (4, 10999419872), (7, 6285382784), (8, 5499709936), (14, 3142691392), (16, 2749854968), (28, 1571345696), (32, 1374927484), (53, 830144896), (56, 785672848), (64, 687463742), (106, 415072448), (112, 392836424), (128, 343731871), (211, 208519808), (212, 207536224), (224, 196418212), (371, 118592128), (422, 104259904), (424, 103768112), (448, 98209106), (742, 59296064), (844, 52129952), (848, 51884056), (896, 49104553), (1477, 29788544), (1484, 29648032), (1688, 26064976), (1696, 25942028), (2954, 14894272), (2968, 14824016), (3376, 13032488), (3392, 12971014), (4391, 10019968), (5908, 7447136), (5936, 7412008), (6752, 6516244), (6784, 6485507), (8782, 5009984), (11183, 3934336), (11816, 3723568), (11872, 3706004), (13504, 3258122), (17564, 2504992), (22366, 1967168), (23632, 1861784), (23744, 1853002), (27008, 1629061), (30737, 1431424), (35128, 1252496), (44732, 983584), (47264, 930892), (47488, 926501), (61474, 715712), (70256, 626248), (78281, 562048), (89464, 491792), (94528, 465446), (122948, 357856), (140512, 313124), (156562, 281024), (178928, 245896), (189056, 232723)]