98803400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 245341440

約数和(自身を除く): 146538040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 47, 50, 92, 94, 100, 115, 184, 188, 200, 230, 235, 376, 457, 460, 470, 575, 914, 920, 940, 1081, 1150, 1175, 1828, 1880, 2162, 2285, 2300, 2350, 3656, 4324, 4570, 4600, 4700, 5405, 8648, 9140, 9400, 10511, 10810, 11425, 18280, 21022, 21479, 21620, 22850, 27025, 42044, 42958, 43240, 45700, 52555, 54050, 84088, 85916, 91400, 105110, 107395, 108100, 171832, 210220, 214790, 216200, 262775, 420440, 429580, 494017, 525550, 536975, 859160, 988034, 1051100, 1073950, 1976068, 2102200, 2147900, 2470085, 3952136, 4295800, 4940170, 9880340, 12350425, 19760680, 24700850, 49401700, 98803400]

約数ペア:

[(1, 98803400), (2, 49401700), (4, 24700850), (5, 19760680), (8, 12350425), (10, 9880340), (20, 4940170), (23, 4295800), (25, 3952136), (40, 2470085), (46, 2147900), (47, 2102200), (50, 1976068), (92, 1073950), (94, 1051100), (100, 988034), (115, 859160), (184, 536975), (188, 525550), (200, 494017), (230, 429580), (235, 420440), (376, 262775), (457, 216200), (460, 214790), (470, 210220), (575, 171832), (914, 108100), (920, 107395), (940, 105110), (1081, 91400), (1150, 85916), (1175, 84088), (1828, 54050), (1880, 52555), (2162, 45700), (2285, 43240), (2300, 42958), (2350, 42044), (3656, 27025), (4324, 22850), (4570, 21620), (4600, 21479), (4700, 21022), (5405, 18280), (8648, 11425), (9140, 10810), (9400, 10511)]