4165280680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{411589}}^1$

素因数の和:411634

約数の個数: 64

約数和(自身を含む): 10668412800

約数和(自身を除く): 6503132120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 411589, 823178, 1646356, 2057945, 3292712, 4115890, 4527479, 8231780, 9054958, 9466547, 16463560, 18109916, 18933094, 22637395, 36219832, 37866188, 45274790, 47332735, 75732376, 90549580, 94665470, 104132017, 181099160, 189330940, 208264034, 378661880, 416528068, 520660085, 833056136, 1041320170, 2082640340, 4165280680]

約数ペア:

[(1, 4165280680), (2, 2082640340), (4, 1041320170), (5, 833056136), (8, 520660085), (10, 416528068), (11, 378661880), (20, 208264034), (22, 189330940), (23, 181099160), (40, 104132017), (44, 94665470), (46, 90549580), (55, 75732376), (88, 47332735), (92, 45274790), (110, 37866188), (115, 36219832), (184, 22637395), (220, 18933094), (230, 18109916), (253, 16463560), (440, 9466547), (460, 9054958), (506, 8231780), (920, 4527479), (1012, 4115890), (1265, 3292712), (2024, 2057945), (2530, 1646356), (5060, 823178), (10120, 411589)]