3192280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 8850240

約数和(自身を除く): 5657960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 877, 910, 1754, 1820, 3508, 3640, 4385, 6139, 7016, 8770, 11401, 12278, 17540, 22802, 24556, 30695, 35080, 45604, 49112, 57005, 61390, 79807, 91208, 114010, 122780, 159614, 228020, 245560, 319228, 399035, 456040, 638456, 798070, 1596140, 3192280]

約数ペア:

[(1, 3192280), (2, 1596140), (4, 798070), (5, 638456), (7, 456040), (8, 399035), (10, 319228), (13, 245560), (14, 228020), (20, 159614), (26, 122780), (28, 114010), (35, 91208), (40, 79807), (52, 61390), (56, 57005), (65, 49112), (70, 45604), (91, 35080), (104, 30695), (130, 24556), (140, 22802), (182, 17540), (260, 12278), (280, 11401), (364, 8770), (455, 7016), (520, 6139), (728, 4385), (877, 3640), (910, 3508), (1754, 1820)]