2014373900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2160

約数の個数: 144

約数和(自身を含む): 5494148352

約数和(自身を除く): 3479774452

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 131, 140, 154, 175, 220, 262, 275, 308, 350, 385, 524, 550, 655, 700, 770, 917, 1100, 1310, 1441, 1540, 1834, 1925, 1997, 2620, 2882, 3275, 3668, 3850, 3994, 4585, 5764, 6550, 7205, 7700, 7988, 9170, 9985, 10087, 13100, 13979, 14410, 18340, 19970, 20174, 21967, 22925, 27958, 28820, 36025, 39940, 40348, 43934, 45850, 49925, 50435, 55916, 69895, 72050, 87868, 91700, 99850, 100870, 109835, 139790, 144100, 153769, 199700, 201740, 219670, 252175, 261607, 279580, 307538, 349475, 439340, 504350, 523214, 549175, 615076, 698950, 768845, 1008700, 1046428, 1098350, 1308035, 1397900, 1537690, 1831249, 2196700, 2616070, 2877677, 3075380, 3662498, 3844225, 5232140, 5755354, 6540175, 7324996, 7688450, 9156245, 11510708, 13080350, 14388385, 15376900, 18312490, 20143739, 26160700, 28776770, 36624980, 40287478, 45781225, 57553540, 71941925, 80574956, 91562450, 100718695, 143883850, 183124900, 201437390, 287767700, 402874780, 503593475, 1007186950, 2014373900]

約数ペア:

[(1, 2014373900), (2, 1007186950), (4, 503593475), (5, 402874780), (7, 287767700), (10, 201437390), (11, 183124900), (14, 143883850), (20, 100718695), (22, 91562450), (25, 80574956), (28, 71941925), (35, 57553540), (44, 45781225), (50, 40287478), (55, 36624980), (70, 28776770), (77, 26160700), (100, 20143739), (110, 18312490), (131, 15376900), (140, 14388385), (154, 13080350), (175, 11510708), (220, 9156245), (262, 7688450), (275, 7324996), (308, 6540175), (350, 5755354), (385, 5232140), (524, 3844225), (550, 3662498), (655, 3075380), (700, 2877677), (770, 2616070), (917, 2196700), (1100, 1831249), (1310, 1537690), (1441, 1397900), (1540, 1308035), (1834, 1098350), (1925, 1046428), (1997, 1008700), (2620, 768845), (2882, 698950), (3275, 615076), (3668, 549175), (3850, 523214), (3994, 504350), (4585, 439340), (5764, 349475), (6550, 307538), (7205, 279580), (7700, 261607), (7988, 252175), (9170, 219670), (9985, 201740), (10087, 199700), (13100, 153769), (13979, 144100), (14410, 139790), (18340, 109835), (19970, 100870), (20174, 99850), (21967, 91700), (22925, 87868), (27958, 72050), (28820, 69895), (36025, 55916), (39940, 50435), (40348, 49925), (43934, 45850)]