83853845180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1\times {\mathrm{11489}}^1$

素因数の和:12951

約数の個数: 96

約数和(自身を含む): 206853091200

約数和(自身を除く): 122999246020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 1409, 2590, 2818, 5180, 5636, 7045, 9863, 11489, 14090, 19726, 22978, 28180, 39452, 45956, 49315, 52133, 57445, 80423, 98630, 104266, 114890, 160846, 197260, 208532, 229780, 260665, 321692, 364931, 402115, 425093, 521330, 729862, 804230, 850186, 1042660, 1459724, 1608460, 1700372, 1824655, 2125465, 2975651, 3649310, 4250930, 5951302, 7298620, 8501860, 11902604, 14878255, 16188001, 29756510, 32376002, 59513020, 64752004, 80940005, 113316007, 161880010, 226632014, 323760020, 453264028, 566580035, 598956037, 1133160070, 1197912074, 2266320140, 2395824148, 2994780185, 4192692259, 5989560370, 8385384518, 11979120740, 16770769036, 20963461295, 41926922590, 83853845180]

約数ペア:

[(1, 83853845180), (2, 41926922590), (4, 20963461295), (5, 16770769036), (7, 11979120740), (10, 8385384518), (14, 5989560370), (20, 4192692259), (28, 2994780185), (35, 2395824148), (37, 2266320140), (70, 1197912074), (74, 1133160070), (140, 598956037), (148, 566580035), (185, 453264028), (259, 323760020), (370, 226632014), (518, 161880010), (740, 113316007), (1036, 80940005), (1295, 64752004), (1409, 59513020), (2590, 32376002), (2818, 29756510), (5180, 16188001), (5636, 14878255), (7045, 11902604), (9863, 8501860), (11489, 7298620), (14090, 5951302), (19726, 4250930), (22978, 3649310), (28180, 2975651), (39452, 2125465), (45956, 1824655), (49315, 1700372), (52133, 1608460), (57445, 1459724), (80423, 1042660), (98630, 850186), (104266, 804230), (114890, 729862), (160846, 521330), (197260, 425093), (208532, 402115), (229780, 364931), (260665, 321692)]