26371380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1753

約数の個数: 96

約数和(自身を含む): 86720256

約数和(自身を除く): 60348876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 1697, 2220, 2590, 3108, 3394, 3885, 5091, 5180, 6788, 7770, 8485, 10182, 11879, 15540, 16970, 20364, 23758, 25455, 33940, 35637, 47516, 50910, 59395, 62789, 71274, 101820, 118790, 125578, 142548, 178185, 188367, 237580, 251156, 313945, 356370, 376734, 439523, 627890, 712740, 753468, 879046, 941835, 1255780, 1318569, 1758092, 1883670, 2197615, 2637138, 3767340, 4395230, 5274276, 6592845, 8790460, 13185690, 26371380]

約数ペア:

[(1, 26371380), (2, 13185690), (3, 8790460), (4, 6592845), (5, 5274276), (6, 4395230), (7, 3767340), (10, 2637138), (12, 2197615), (14, 1883670), (15, 1758092), (20, 1318569), (21, 1255780), (28, 941835), (30, 879046), (35, 753468), (37, 712740), (42, 627890), (60, 439523), (70, 376734), (74, 356370), (84, 313945), (105, 251156), (111, 237580), (140, 188367), (148, 178185), (185, 142548), (210, 125578), (222, 118790), (259, 101820), (370, 71274), (420, 62789), (444, 59395), (518, 50910), (555, 47516), (740, 35637), (777, 33940), (1036, 25455), (1110, 23758), (1295, 20364), (1554, 16970), (1697, 15540), (2220, 11879), (2590, 10182), (3108, 8485), (3394, 7770), (3885, 6788), (5091, 5180)]