1905694128

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{113111}}^1$

素因数の和:113144

約数の個数: 100

約数和(自身を含む): 5939963568

約数和(自身を除く): 4034269440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 113111, 226222, 339333, 452444, 678666, 904888, 1017999, 1357332, 1470443, 1809776, 2035998, 2714664, 2940886, 3053997, 4071996, 4411329, 5429328, 5881772, 6107994, 8143992, 8822658, 9161991, 11763544, 12215988, 13233987, 16287984, 17645316, 18323982, 23527088, 24431976, 26467974, 35290632, 36647964, 39701961, 48863952, 52935948, 70581264, 73295928, 79403922, 105871896, 119105883, 146591856, 158807844, 211743792, 238211766, 317615688, 476423532, 635231376, 952847064, 1905694128]

約数ペア:

[(1, 1905694128), (2, 952847064), (3, 635231376), (4, 476423532), (6, 317615688), (8, 238211766), (9, 211743792), (12, 158807844), (13, 146591856), (16, 119105883), (18, 105871896), (24, 79403922), (26, 73295928), (27, 70581264), (36, 52935948), (39, 48863952), (48, 39701961), (52, 36647964), (54, 35290632), (72, 26467974), (78, 24431976), (81, 23527088), (104, 18323982), (108, 17645316), (117, 16287984), (144, 13233987), (156, 12215988), (162, 11763544), (208, 9161991), (216, 8822658), (234, 8143992), (312, 6107994), (324, 5881772), (351, 5429328), (432, 4411329), (468, 4071996), (624, 3053997), (648, 2940886), (702, 2714664), (936, 2035998), (1053, 1809776), (1296, 1470443), (1404, 1357332), (1872, 1017999), (2106, 904888), (2808, 678666), (4212, 452444), (5616, 339333), (8424, 226222), (16848, 113111)]