44691920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:917

約数の個数: 120

約数和(自身を含む): 130319784

約数和(自身を除く): 85627864

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 877, 910, 980, 1040, 1274, 1456, 1754, 1820, 1960, 2548, 3185, 3508, 3640, 3920, 4385, 5096, 6139, 6370, 7016, 7280, 8770, 10192, 11401, 12278, 12740, 14032, 17540, 22802, 24556, 25480, 30695, 35080, 42973, 45604, 49112, 50960, 57005, 61390, 70160, 79807, 85946, 91208, 98224, 114010, 122780, 159614, 171892, 182416, 214865, 228020, 245560, 319228, 343784, 399035, 429730, 456040, 491120, 558649, 638456, 687568, 798070, 859460, 912080, 1117298, 1276912, 1596140, 1718920, 2234596, 2793245, 3192280, 3437840, 4469192, 5586490, 6384560, 8938384, 11172980, 22345960, 44691920]

約数ペア:

[(1, 44691920), (2, 22345960), (4, 11172980), (5, 8938384), (7, 6384560), (8, 5586490), (10, 4469192), (13, 3437840), (14, 3192280), (16, 2793245), (20, 2234596), (26, 1718920), (28, 1596140), (35, 1276912), (40, 1117298), (49, 912080), (52, 859460), (56, 798070), (65, 687568), (70, 638456), (80, 558649), (91, 491120), (98, 456040), (104, 429730), (112, 399035), (130, 343784), (140, 319228), (182, 245560), (196, 228020), (208, 214865), (245, 182416), (260, 171892), (280, 159614), (364, 122780), (392, 114010), (455, 98224), (490, 91208), (520, 85946), (560, 79807), (637, 70160), (728, 61390), (784, 57005), (877, 50960), (910, 49112), (980, 45604), (1040, 42973), (1274, 35080), (1456, 30695), (1754, 25480), (1820, 24556), (1960, 22802), (2548, 17540), (3185, 14032), (3508, 12740), (3640, 12278), (3920, 11401), (4385, 10192), (5096, 8770), (6139, 7280), (6370, 7016)]