77049700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8467}}^1$

素因数の和:8501

約数の個数: 72

約数和(自身を含む): 205806272

約数和(自身を除く): 128756572

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 8467, 9100, 16934, 33868, 42335, 59269, 84670, 110071, 118538, 169340, 211675, 220142, 237076, 296345, 423350, 440284, 550355, 592690, 770497, 846700, 1100710, 1185380, 1481725, 1540994, 2201420, 2751775, 2963450, 3081988, 3852485, 5503550, 5926900, 7704970, 11007100, 15409940, 19262425, 38524850, 77049700]

約数ペア:

[(1, 77049700), (2, 38524850), (4, 19262425), (5, 15409940), (7, 11007100), (10, 7704970), (13, 5926900), (14, 5503550), (20, 3852485), (25, 3081988), (26, 2963450), (28, 2751775), (35, 2201420), (50, 1540994), (52, 1481725), (65, 1185380), (70, 1100710), (91, 846700), (100, 770497), (130, 592690), (140, 550355), (175, 440284), (182, 423350), (260, 296345), (325, 237076), (350, 220142), (364, 211675), (455, 169340), (650, 118538), (700, 110071), (910, 84670), (1300, 59269), (1820, 42335), (2275, 33868), (4550, 16934), (8467, 9100)]