1738040080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{5867}}^1$

素因数の和:5933

約数の個数: 120

約数和(自身を含む): 4828565952

約数和(自身を除く): 3090525872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 529, 560, 644, 805, 920, 1058, 1288, 1610, 1840, 2116, 2576, 2645, 3220, 3703, 4232, 5290, 5867, 6440, 7406, 8464, 10580, 11734, 12880, 14812, 18515, 21160, 23468, 29335, 29624, 37030, 41069, 42320, 46936, 58670, 59248, 74060, 82138, 93872, 117340, 134941, 148120, 164276, 205345, 234680, 269882, 296240, 328552, 410690, 469360, 539764, 657104, 674705, 821380, 944587, 1079528, 1349410, 1642760, 1889174, 2159056, 2698820, 3103643, 3285520, 3778348, 4722935, 5397640, 6207286, 7556696, 9445870, 10795280, 12414572, 15113392, 15518215, 18891740, 21725501, 24829144, 31036430, 37783480, 43451002, 49658288, 62072860, 75566960, 86902004, 108627505, 124145720, 173804008, 217255010, 248291440, 347608016, 434510020, 869020040, 1738040080]

約数ペア:

[(1, 1738040080), (2, 869020040), (4, 434510020), (5, 347608016), (7, 248291440), (8, 217255010), (10, 173804008), (14, 124145720), (16, 108627505), (20, 86902004), (23, 75566960), (28, 62072860), (35, 49658288), (40, 43451002), (46, 37783480), (56, 31036430), (70, 24829144), (80, 21725501), (92, 18891740), (112, 15518215), (115, 15113392), (140, 12414572), (161, 10795280), (184, 9445870), (230, 7556696), (280, 6207286), (322, 5397640), (368, 4722935), (460, 3778348), (529, 3285520), (560, 3103643), (644, 2698820), (805, 2159056), (920, 1889174), (1058, 1642760), (1288, 1349410), (1610, 1079528), (1840, 944587), (2116, 821380), (2576, 674705), (2645, 657104), (3220, 539764), (3703, 469360), (4232, 410690), (5290, 328552), (5867, 296240), (6440, 269882), (7406, 234680), (8464, 205345), (10580, 164276), (11734, 148120), (12880, 134941), (14812, 117340), (18515, 93872), (21160, 82138), (23468, 74060), (29335, 59248), (29624, 58670), (37030, 46936), (41069, 42320)]