29127034960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{179089}}^1$

素因数の和:179228

約数の個数: 80

約数和(自身を含む): 71951198400

約数和(自身を除く): 42824163440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 107, 152, 190, 214, 304, 380, 428, 535, 760, 856, 1070, 1520, 1712, 2033, 2140, 4066, 4280, 8132, 8560, 10165, 16264, 20330, 32528, 40660, 81320, 162640, 179089, 358178, 716356, 895445, 1432712, 1790890, 2865424, 3402691, 3581780, 6805382, 7163560, 13610764, 14327120, 17013455, 19162523, 27221528, 34026910, 38325046, 54443056, 68053820, 76650092, 95812615, 136107640, 153300184, 191625230, 272215280, 306600368, 364087937, 383250460, 728175874, 766500920, 1456351748, 1533001840, 1820439685, 2912703496, 3640879370, 5825406992, 7281758740, 14563517480, 29127034960]

約数ペア:

[(1, 29127034960), (2, 14563517480), (4, 7281758740), (5, 5825406992), (8, 3640879370), (10, 2912703496), (16, 1820439685), (19, 1533001840), (20, 1456351748), (38, 766500920), (40, 728175874), (76, 383250460), (80, 364087937), (95, 306600368), (107, 272215280), (152, 191625230), (190, 153300184), (214, 136107640), (304, 95812615), (380, 76650092), (428, 68053820), (535, 54443056), (760, 38325046), (856, 34026910), (1070, 27221528), (1520, 19162523), (1712, 17013455), (2033, 14327120), (2140, 13610764), (4066, 7163560), (4280, 6805382), (8132, 3581780), (8560, 3402691), (10165, 2865424), (16264, 1790890), (20330, 1432712), (32528, 895445), (40660, 716356), (81320, 358178), (162640, 179089)]