1621103616

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{15991}}^1$

素因数の和:16028

約数の個数: 132

約数和(自身を含む): 5106757344

約数和(自身を除く): 3485653728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3072, 3168, 4224, 4608, 5632, 6336, 8448, 9216, 11264, 12672, 15991, 16896, 25344, 31982, 33792, 47973, 50688, 63964, 95946, 101376, 127928, 143919, 175901, 191892, 255856, 287838, 351802, 383784, 511712, 527703, 575676, 703604, 767568, 1023424, 1055406, 1151352, 1407208, 1535136, 1583109, 2046848, 2110812, 2302704, 2814416, 3070272, 3166218, 4093696, 4221624, 4605408, 5628832, 6140544, 6332436, 8187392, 8443248, 9210816, 11257664, 12281088, 12664872, 16374784, 16886496, 18421632, 22515328, 24562176, 25329744, 33772992, 36843264, 45030656, 49124352, 50659488, 67545984, 73686528, 90061312, 101318976, 135091968, 147373056, 180122624, 202637952, 270183936, 405275904, 540367872, 810551808, 1621103616]

約数ペア:

[(1, 1621103616), (2, 810551808), (3, 540367872), (4, 405275904), (6, 270183936), (8, 202637952), (9, 180122624), (11, 147373056), (12, 135091968), (16, 101318976), (18, 90061312), (22, 73686528), (24, 67545984), (32, 50659488), (33, 49124352), (36, 45030656), (44, 36843264), (48, 33772992), (64, 25329744), (66, 24562176), (72, 22515328), (88, 18421632), (96, 16886496), (99, 16374784), (128, 12664872), (132, 12281088), (144, 11257664), (176, 9210816), (192, 8443248), (198, 8187392), (256, 6332436), (264, 6140544), (288, 5628832), (352, 4605408), (384, 4221624), (396, 4093696), (512, 3166218), (528, 3070272), (576, 2814416), (704, 2302704), (768, 2110812), (792, 2046848), (1024, 1583109), (1056, 1535136), (1152, 1407208), (1408, 1151352), (1536, 1055406), (1584, 1023424), (2112, 767568), (2304, 703604), (2816, 575676), (3072, 527703), (3168, 511712), (4224, 383784), (4608, 351802), (5632, 287838), (6336, 255856), (8448, 191892), (9216, 175901), (11264, 143919), (12672, 127928), (15991, 101376), (16896, 95946), (25344, 63964), (31982, 50688), (33792, 47973)]