12325970720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{9043}}^1$

素因数の和:10282

約数の個数: 96

約数和(自身を含む): 33311150208

約数和(自身を除く): 20985179488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1217, 2434, 4868, 6085, 8519, 9043, 9736, 12170, 17038, 18086, 19472, 24340, 34076, 36172, 38944, 42595, 45215, 48680, 63301, 68152, 72344, 85190, 90430, 97360, 126602, 136304, 144688, 170380, 180860, 194720, 253204, 272608, 289376, 316505, 340760, 361720, 506408, 633010, 681520, 723440, 1012816, 1266020, 1363040, 1446880, 2025632, 2532040, 5064080, 10128160, 11005331, 22010662, 44021324, 55026655, 77037317, 88042648, 110053310, 154074634, 176085296, 220106620, 308149268, 352170592, 385186585, 440213240, 616298536, 770373170, 880426480, 1232597072, 1540746340, 1760852960, 2465194144, 3081492680, 6162985360, 12325970720]

約数ペア:

[(1, 12325970720), (2, 6162985360), (4, 3081492680), (5, 2465194144), (7, 1760852960), (8, 1540746340), (10, 1232597072), (14, 880426480), (16, 770373170), (20, 616298536), (28, 440213240), (32, 385186585), (35, 352170592), (40, 308149268), (56, 220106620), (70, 176085296), (80, 154074634), (112, 110053310), (140, 88042648), (160, 77037317), (224, 55026655), (280, 44021324), (560, 22010662), (1120, 11005331), (1217, 10128160), (2434, 5064080), (4868, 2532040), (6085, 2025632), (8519, 1446880), (9043, 1363040), (9736, 1266020), (12170, 1012816), (17038, 723440), (18086, 681520), (19472, 633010), (24340, 506408), (34076, 361720), (36172, 340760), (38944, 316505), (42595, 289376), (45215, 272608), (48680, 253204), (63301, 194720), (68152, 180860), (72344, 170380), (85190, 144688), (90430, 136304), (97360, 126602)]