1036800329840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5743}}^1\times {\mathrm{205151}}^1$

素因数の和:210918

約数の個数: 80

約数和(自身を含む): 2630173372416

約数和(自身を除く): 1593373042576

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 5743, 11486, 22972, 28715, 45944, 57430, 63173, 91888, 114860, 126346, 205151, 229720, 252692, 315865, 410302, 459440, 505384, 631730, 820604, 1010768, 1025755, 1263460, 1641208, 2051510, 2256661, 2526920, 3282416, 4103020, 4513322, 5053840, 8206040, 9026644, 11283305, 16412080, 18053288, 22566610, 36106576, 45133220, 90266440, 180532880, 1178182193, 2356364386, 4712728772, 5890910965, 9425457544, 11781821930, 12960004123, 18850915088, 23563643860, 25920008246, 47127287720, 51840016492, 64800020615, 94254575440, 103680032984, 129600041230, 207360065968, 259200082460, 518400164920, 1036800329840]

約数ペア:

[(1, 1036800329840), (2, 518400164920), (4, 259200082460), (5, 207360065968), (8, 129600041230), (10, 103680032984), (11, 94254575440), (16, 64800020615), (20, 51840016492), (22, 47127287720), (40, 25920008246), (44, 23563643860), (55, 18850915088), (80, 12960004123), (88, 11781821930), (110, 9425457544), (176, 5890910965), (220, 4712728772), (440, 2356364386), (880, 1178182193), (5743, 180532880), (11486, 90266440), (22972, 45133220), (28715, 36106576), (45944, 22566610), (57430, 18053288), (63173, 16412080), (91888, 11283305), (114860, 9026644), (126346, 8206040), (205151, 5053840), (229720, 4513322), (252692, 4103020), (315865, 3282416), (410302, 2526920), (459440, 2256661), (505384, 2051510), (631730, 1641208), (820604, 1263460), (1010768, 1025755)]