2575173888

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{159671}}^1$

素因数の和:159700

約数の個数: 108

約数和(自身を含む): 8485608768

約数和(自身を除く): 5910434880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 159671, 319342, 479013, 638684, 958026, 1117697, 1277368, 1437039, 1916052, 2235394, 2554736, 2874078, 3353091, 3832104, 4470788, 5109472, 5748156, 6706182, 7664208, 8941576, 10059273, 10218944, 11496312, 13412364, 15328416, 17883152, 20118546, 20437888, 22992624, 26824728, 30656832, 35766304, 40237092, 40875776, 45985248, 53649456, 61313664, 71532608, 80474184, 91970496, 107298912, 122627328, 143065216, 160948368, 183940992, 214597824, 286130432, 321896736, 367881984, 429195648, 643793472, 858391296, 1287586944, 2575173888]

約数ペア:

[(1, 2575173888), (2, 1287586944), (3, 858391296), (4, 643793472), (6, 429195648), (7, 367881984), (8, 321896736), (9, 286130432), (12, 214597824), (14, 183940992), (16, 160948368), (18, 143065216), (21, 122627328), (24, 107298912), (28, 91970496), (32, 80474184), (36, 71532608), (42, 61313664), (48, 53649456), (56, 45985248), (63, 40875776), (64, 40237092), (72, 35766304), (84, 30656832), (96, 26824728), (112, 22992624), (126, 20437888), (128, 20118546), (144, 17883152), (168, 15328416), (192, 13412364), (224, 11496312), (252, 10218944), (256, 10059273), (288, 8941576), (336, 7664208), (384, 6706182), (448, 5748156), (504, 5109472), (576, 4470788), (672, 3832104), (768, 3353091), (896, 2874078), (1008, 2554736), (1152, 2235394), (1344, 1916052), (1792, 1437039), (2016, 1277368), (2304, 1117697), (2688, 958026), (4032, 638684), (5376, 479013), (8064, 319342), (16128, 159671)]