4486139840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{154057}}^1$

素因数の和:154094

約数の個数: 112

約数和(自身を含む): 13147925952

約数和(自身を除く): 8661786112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 154057, 308114, 616228, 770285, 1078399, 1232456, 1540570, 2002741, 2156798, 2464912, 3081140, 4005482, 4313596, 4929824, 5391995, 6162280, 8010964, 8627192, 9859648, 10013705, 10783990, 12324560, 14019187, 16021928, 17254384, 20027410, 21567980, 24649120, 28038374, 32043856, 34508768, 40054820, 43135960, 49298240, 56076748, 64087712, 69017536, 70095935, 80109640, 86271920, 112153496, 128175424, 140191870, 160219280, 172543840, 224306992, 280383740, 320438560, 345087680, 448613984, 560767480, 640877120, 897227968, 1121534960, 2243069920, 4486139840]

約数ペア:

[(1, 4486139840), (2, 2243069920), (4, 1121534960), (5, 897227968), (7, 640877120), (8, 560767480), (10, 448613984), (13, 345087680), (14, 320438560), (16, 280383740), (20, 224306992), (26, 172543840), (28, 160219280), (32, 140191870), (35, 128175424), (40, 112153496), (52, 86271920), (56, 80109640), (64, 70095935), (65, 69017536), (70, 64087712), (80, 56076748), (91, 49298240), (104, 43135960), (112, 40054820), (130, 34508768), (140, 32043856), (160, 28038374), (182, 24649120), (208, 21567980), (224, 20027410), (260, 17254384), (280, 16021928), (320, 14019187), (364, 12324560), (416, 10783990), (448, 10013705), (455, 9859648), (520, 8627192), (560, 8010964), (728, 6162280), (832, 5391995), (910, 4929824), (1040, 4313596), (1120, 4005482), (1456, 3081140), (1820, 2464912), (2080, 2156798), (2240, 2002741), (2912, 1540570), (3640, 1232456), (4160, 1078399), (5824, 770285), (7280, 616228), (14560, 308114), (29120, 154057)]