12840567936

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{47297}}^1$

素因数の和:47422

約数の個数: 128

約数和(自身を含む): 39367071360

約数和(自身を除く): 26526503424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 303, 336, 384, 404, 448, 606, 672, 707, 808, 896, 1212, 1344, 1414, 1616, 2121, 2424, 2688, 2828, 3232, 4242, 4848, 5656, 6464, 8484, 9696, 11312, 12928, 16968, 19392, 22624, 33936, 38784, 45248, 47297, 67872, 90496, 94594, 135744, 141891, 189188, 271488, 283782, 331079, 378376, 567564, 662158, 756752, 993237, 1135128, 1324316, 1513504, 1986474, 2270256, 2648632, 3027008, 3972948, 4540512, 4776997, 5297264, 6054016, 7945896, 9081024, 9553994, 10594528, 14330991, 15891792, 18162048, 19107988, 21189056, 28661982, 31783584, 33438979, 38215976, 42378112, 57323964, 63567168, 66877958, 76431952, 100316937, 114647928, 127134336, 133755916, 152863904, 200633874, 229295856, 267511832, 305727808, 401267748, 458591712, 535023664, 611455616, 802535496, 917183424, 1070047328, 1605070992, 1834366848, 2140094656, 3210141984, 4280189312, 6420283968, 12840567936]

約数ペア:

[(1, 12840567936), (2, 6420283968), (3, 4280189312), (4, 3210141984), (6, 2140094656), (7, 1834366848), (8, 1605070992), (12, 1070047328), (14, 917183424), (16, 802535496), (21, 611455616), (24, 535023664), (28, 458591712), (32, 401267748), (42, 305727808), (48, 267511832), (56, 229295856), (64, 200633874), (84, 152863904), (96, 133755916), (101, 127134336), (112, 114647928), (128, 100316937), (168, 76431952), (192, 66877958), (202, 63567168), (224, 57323964), (303, 42378112), (336, 38215976), (384, 33438979), (404, 31783584), (448, 28661982), (606, 21189056), (672, 19107988), (707, 18162048), (808, 15891792), (896, 14330991), (1212, 10594528), (1344, 9553994), (1414, 9081024), (1616, 7945896), (2121, 6054016), (2424, 5297264), (2688, 4776997), (2828, 4540512), (3232, 3972948), (4242, 3027008), (4848, 2648632), (5656, 2270256), (6464, 1986474), (8484, 1513504), (9696, 1324316), (11312, 1135128), (12928, 993237), (16968, 756752), (19392, 662158), (22624, 567564), (33936, 378376), (38784, 331079), (45248, 283782), (47297, 271488), (67872, 189188), (90496, 141891), (94594, 135744)]