312592464

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 933589800

約数和(自身を除く): 620997336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 149, 153, 204, 272, 298, 306, 408, 447, 596, 612, 816, 857, 894, 1192, 1224, 1341, 1714, 1788, 2384, 2448, 2533, 2571, 2682, 3428, 3576, 5066, 5142, 5364, 6856, 7152, 7599, 7713, 10132, 10284, 10728, 13712, 14569, 15198, 15426, 20264, 20568, 21456, 22797, 29138, 30396, 30852, 40528, 41136, 43707, 45594, 58276, 60792, 61704, 87414, 91188, 116552, 121584, 123408, 127693, 131121, 174828, 182376, 233104, 255386, 262242, 349656, 364752, 383079, 510772, 524484, 699312, 766158, 1021544, 1048968, 1149237, 1532316, 2043088, 2097936, 2170781, 2298474, 3064632, 4341562, 4596948, 6129264, 6512343, 8683124, 9193896, 13024686, 17366248, 18387792, 19537029, 26049372, 34732496, 39074058, 52098744, 78148116, 104197488, 156296232, 312592464]

約数ペア:

[(1, 312592464), (2, 156296232), (3, 104197488), (4, 78148116), (6, 52098744), (8, 39074058), (9, 34732496), (12, 26049372), (16, 19537029), (17, 18387792), (18, 17366248), (24, 13024686), (34, 9193896), (36, 8683124), (48, 6512343), (51, 6129264), (68, 4596948), (72, 4341562), (102, 3064632), (136, 2298474), (144, 2170781), (149, 2097936), (153, 2043088), (204, 1532316), (272, 1149237), (298, 1048968), (306, 1021544), (408, 766158), (447, 699312), (596, 524484), (612, 510772), (816, 383079), (857, 364752), (894, 349656), (1192, 262242), (1224, 255386), (1341, 233104), (1714, 182376), (1788, 174828), (2384, 131121), (2448, 127693), (2533, 123408), (2571, 121584), (2682, 116552), (3428, 91188), (3576, 87414), (5066, 61704), (5142, 60792), (5364, 58276), (6856, 45594), (7152, 43707), (7599, 41136), (7713, 40528), (10132, 30852), (10284, 30396), (10728, 29138), (13712, 22797), (14569, 21456), (15198, 20568), (15426, 20264)]