2988428256

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:687

約数の個数: 240

約数和(自身を含む): 9647790768

約数和(自身を除く): 6659362512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 281, 288, 297, 324, 352, 373, 396, 432, 528, 562, 594, 648, 746, 792, 843, 864, 891, 1056, 1119, 1124, 1188, 1296, 1492, 1584, 1686, 1782, 2238, 2248, 2376, 2529, 2592, 2984, 3091, 3168, 3357, 3372, 3564, 4103, 4476, 4496, 4752, 5058, 5968, 6182, 6714, 6744, 7128, 7587, 8206, 8952, 8992, 9273, 9504, 10071, 10116, 11936, 12309, 12364, 13428, 13488, 14256, 15174, 16412, 17904, 18546, 20142, 20232, 22761, 24618, 24728, 26856, 26976, 27819, 28512, 30213, 30348, 32824, 35808, 36927, 37092, 40284, 40464, 45522, 49236, 49456, 53712, 55638, 60426, 60696, 65648, 73854, 74184, 80568, 80928, 83457, 91044, 98472, 98912, 104813, 107424, 110781, 111276, 120852, 121392, 131296, 147708, 148368, 161136, 166914, 182088, 196944, 209626, 221562, 222552, 241704, 242784, 250371, 295416, 296736, 314439, 322272, 332343, 333828, 364176, 393888, 419252, 443124, 445104, 483408, 500742, 590832, 628878, 664686, 667656, 728352, 838504, 886248, 890208, 943317, 966816, 1001484, 1152943, 1181664, 1257756, 1329372, 1335312, 1677008, 1772496, 1886634, 2002968, 2305886, 2515512, 2658744, 2670624, 2829951, 3354016, 3458829, 3544992, 3773268, 4005936, 4611772, 5031024, 5317488, 5659902, 6917658, 7546536, 8011872, 8489853, 9223544, 10062048, 10376487, 10634976, 11319804, 13835316, 15093072, 16979706, 18447088, 20752974, 22639608, 27670632, 30186144, 31129461, 33959412, 36894176, 41505948, 45279216, 55341264, 62258922, 67918824, 83011896, 90558432, 93388383, 110682528, 124517844, 135837648, 166023792, 186776766, 249035688, 271675296, 332047584, 373553532, 498071376, 747107064, 996142752, 1494214128, 2988428256]

約数ペア:

[(1, 2988428256), (2, 1494214128), (3, 996142752), (4, 747107064), (6, 498071376), (8, 373553532), (9, 332047584), (11, 271675296), (12, 249035688), (16, 186776766), (18, 166023792), (22, 135837648), (24, 124517844), (27, 110682528), (32, 93388383), (33, 90558432), (36, 83011896), (44, 67918824), (48, 62258922), (54, 55341264), (66, 45279216), (72, 41505948), (81, 36894176), (88, 33959412), (96, 31129461), (99, 30186144), (108, 27670632), (132, 22639608), (144, 20752974), (162, 18447088), (176, 16979706), (198, 15093072), (216, 13835316), (264, 11319804), (281, 10634976), (288, 10376487), (297, 10062048), (324, 9223544), (352, 8489853), (373, 8011872), (396, 7546536), (432, 6917658), (528, 5659902), (562, 5317488), (594, 5031024), (648, 4611772), (746, 4005936), (792, 3773268), (843, 3544992), (864, 3458829), (891, 3354016), (1056, 2829951), (1119, 2670624), (1124, 2658744), (1188, 2515512), (1296, 2305886), (1492, 2002968), (1584, 1886634), (1686, 1772496), (1782, 1677008), (2238, 1335312), (2248, 1329372), (2376, 1257756), (2529, 1181664), (2592, 1152943), (2984, 1001484), (3091, 966816), (3168, 943317), (3357, 890208), (3372, 886248), (3564, 838504), (4103, 728352), (4476, 667656), (4496, 664686), (4752, 628878), (5058, 590832), (5968, 500742), (6182, 483408), (6714, 445104), (6744, 443124), (7128, 419252), (7587, 393888), (8206, 364176), (8952, 333828), (8992, 332343), (9273, 322272), (9504, 314439), (10071, 296736), (10116, 295416), (11936, 250371), (12309, 242784), (12364, 241704), (13428, 222552), (13488, 221562), (14256, 209626), (15174, 196944), (16412, 182088), (17904, 166914), (18546, 161136), (20142, 148368), (20232, 147708), (22761, 131296), (24618, 121392), (24728, 120852), (26856, 111276), (26976, 110781), (27819, 107424), (28512, 104813), (30213, 98912), (30348, 98472), (32824, 91044), (35808, 83457), (36927, 80928), (37092, 80568), (40284, 74184), (40464, 73854), (45522, 65648), (49236, 60696), (49456, 60426), (53712, 55638)]