56556689664

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{5153}}^1$

素因数の和:5664

約数の個数: 144

約数和(自身を含む): 155746128384

約数和(自身を除く): 99189438720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 461, 496, 744, 768, 922, 992, 1383, 1488, 1844, 1984, 2766, 2976, 3688, 3968, 5153, 5532, 5952, 7376, 7936, 10306, 11064, 11904, 14291, 14752, 15459, 20612, 22128, 23808, 28582, 29504, 30918, 41224, 42873, 44256, 57164, 59008, 61836, 82448, 85746, 88512, 114328, 118016, 123672, 159743, 164896, 171492, 177024, 228656, 247344, 319486, 329792, 342984, 354048, 457312, 479229, 494688, 638972, 659584, 685968, 914624, 958458, 989376, 1277944, 1319168, 1371936, 1829248, 1916916, 1978752, 2375533, 2555888, 2743872, 3658496, 3833832, 3957504, 4751066, 5111776, 5487744, 7126599, 7667664, 9502132, 10223552, 10975488, 14253198, 15335328, 19004264, 20447104, 28506396, 30670656, 38008528, 40894208, 57012792, 61341312, 73641523, 76017056, 114025584, 122682624, 147283046, 152034112, 220924569, 228051168, 294566092, 304068224, 441849138, 456102336, 589132184, 608136448, 883698276, 912204672, 1178264368, 1767396552, 1824409344, 2356528736, 3534793104, 4713057472, 7069586208, 9426114944, 14139172416, 18852229888, 28278344832, 56556689664]

約数ペア:

[(1, 56556689664), (2, 28278344832), (3, 18852229888), (4, 14139172416), (6, 9426114944), (8, 7069586208), (12, 4713057472), (16, 3534793104), (24, 2356528736), (31, 1824409344), (32, 1767396552), (48, 1178264368), (62, 912204672), (64, 883698276), (93, 608136448), (96, 589132184), (124, 456102336), (128, 441849138), (186, 304068224), (192, 294566092), (248, 228051168), (256, 220924569), (372, 152034112), (384, 147283046), (461, 122682624), (496, 114025584), (744, 76017056), (768, 73641523), (922, 61341312), (992, 57012792), (1383, 40894208), (1488, 38008528), (1844, 30670656), (1984, 28506396), (2766, 20447104), (2976, 19004264), (3688, 15335328), (3968, 14253198), (5153, 10975488), (5532, 10223552), (5952, 9502132), (7376, 7667664), (7936, 7126599), (10306, 5487744), (11064, 5111776), (11904, 4751066), (14291, 3957504), (14752, 3833832), (15459, 3658496), (20612, 2743872), (22128, 2555888), (23808, 2375533), (28582, 1978752), (29504, 1916916), (30918, 1829248), (41224, 1371936), (42873, 1319168), (44256, 1277944), (57164, 989376), (59008, 958458), (61836, 914624), (82448, 685968), (85746, 659584), (88512, 638972), (114328, 494688), (118016, 479229), (123672, 457312), (159743, 354048), (164896, 342984), (171492, 329792), (177024, 319486), (228656, 247344)]