1930451328

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128903}}^1$

素因数の和:128936

約数の個数: 96

約数和(自身を含む): 5982434640

約数和(自身を除く): 4051983312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 128903, 257806, 386709, 515612, 773418, 1031224, 1160127, 1546836, 1675739, 2062448, 2320254, 3093672, 3351478, 4124896, 4640508, 5027217, 6187344, 6702956, 8249792, 9281016, 10054434, 12374688, 13405912, 15081651, 16499584, 18562032, 20108868, 24749376, 26811824, 30163302, 37124064, 40217736, 49498752, 53623648, 60326604, 74248128, 80435472, 107247296, 120653208, 148496256, 160870944, 214494592, 241306416, 321741888, 482612832, 643483776, 965225664, 1930451328]

約数ペア:

[(1, 1930451328), (2, 965225664), (3, 643483776), (4, 482612832), (6, 321741888), (8, 241306416), (9, 214494592), (12, 160870944), (13, 148496256), (16, 120653208), (18, 107247296), (24, 80435472), (26, 74248128), (32, 60326604), (36, 53623648), (39, 49498752), (48, 40217736), (52, 37124064), (64, 30163302), (72, 26811824), (78, 24749376), (96, 20108868), (104, 18562032), (117, 16499584), (128, 15081651), (144, 13405912), (156, 12374688), (192, 10054434), (208, 9281016), (234, 8249792), (288, 6702956), (312, 6187344), (384, 5027217), (416, 4640508), (468, 4124896), (576, 3351478), (624, 3093672), (832, 2320254), (936, 2062448), (1152, 1675739), (1248, 1546836), (1664, 1160127), (1872, 1031224), (2496, 773418), (3744, 515612), (4992, 386709), (7488, 257806), (14976, 128903)]