2023109440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24989}}^1$

素因数の和:25040

約数の個数: 112

約数和(自身を含む): 5484205440

約数和(自身を除く): 3461096000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 704, 736, 880, 920, 1012, 1265, 1472, 1760, 1840, 2024, 2530, 3520, 3680, 4048, 5060, 7360, 8096, 10120, 16192, 20240, 24989, 40480, 49978, 80960, 99956, 124945, 199912, 249890, 274879, 399824, 499780, 549758, 574747, 799648, 999560, 1099516, 1149494, 1374395, 1599296, 1999120, 2199032, 2298988, 2748790, 2873735, 3998240, 4398064, 4597976, 5497580, 5747470, 6322217, 7996480, 8796128, 9195952, 10995160, 11494940, 12644434, 17592256, 18391904, 21990320, 22989880, 25288868, 31611085, 36783808, 43980640, 45979760, 50577736, 63222170, 87961280, 91959520, 101155472, 126444340, 183919040, 202310944, 252888680, 404621888, 505777360, 1011554720, 2023109440]

約数ペア:

[(1, 2023109440), (2, 1011554720), (4, 505777360), (5, 404621888), (8, 252888680), (10, 202310944), (11, 183919040), (16, 126444340), (20, 101155472), (22, 91959520), (23, 87961280), (32, 63222170), (40, 50577736), (44, 45979760), (46, 43980640), (55, 36783808), (64, 31611085), (80, 25288868), (88, 22989880), (92, 21990320), (110, 18391904), (115, 17592256), (160, 12644434), (176, 11494940), (184, 10995160), (220, 9195952), (230, 8796128), (253, 7996480), (320, 6322217), (352, 5747470), (368, 5497580), (440, 4597976), (460, 4398064), (506, 3998240), (704, 2873735), (736, 2748790), (880, 2298988), (920, 2199032), (1012, 1999120), (1265, 1599296), (1472, 1374395), (1760, 1149494), (1840, 1099516), (2024, 999560), (2530, 799648), (3520, 574747), (3680, 549758), (4048, 499780), (5060, 399824), (7360, 274879), (8096, 249890), (10120, 199912), (16192, 124945), (20240, 99956), (24989, 80960), (40480, 49978)]