243655776

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1075

約数の個数: 240

約数和(自身を含む): 882804384

約数和(自身を除く): 639148608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1033, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2066, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3099, 3276, 3744, 4132, 4212, 4368, 4536, 4914, 5616, 6048, 6198, 6552, 7231, 7371, 8264, 8424, 8736, 9072, 9297, 9828, 11232, 12396, 13104, 13429, 14462, 14742, 16528, 16848, 18144, 18594, 19656, 21693, 24792, 26208, 26858, 27891, 28924, 29484, 33056, 33696, 37188, 39312, 40287, 43386, 49584, 53716, 55782, 57848, 58968, 65079, 74376, 78624, 80574, 83673, 86772, 94003, 99168, 107432, 111564, 115696, 117936, 120861, 130158, 148752, 161148, 167346, 173544, 188006, 195237, 214864, 223128, 231392, 235872, 241722, 260316, 282009, 297504, 322296, 334692, 347088, 362583, 376012, 390474, 429728, 446256, 483444, 520632, 564018, 585711, 644592, 669384, 694176, 725166, 752024, 780948, 846027, 892512, 966888, 1041264, 1087749, 1128036, 1171422, 1289184, 1338768, 1450332, 1504048, 1561896, 1692054, 1933776, 2082528, 2175498, 2256072, 2342844, 2538081, 2677536, 2900664, 3008096, 3123792, 3384108, 3867552, 4350996, 4512144, 4685688, 5076162, 5801328, 6247584, 6768216, 7614243, 8701992, 9024288, 9371376, 10152324, 11602656, 13536432, 15228486, 17403984, 18742752, 20304648, 27072864, 30456972, 34807968, 40609296, 60913944, 81218592, 121827888, 243655776]

約数ペア:

[(1, 243655776), (2, 121827888), (3, 81218592), (4, 60913944), (6, 40609296), (7, 34807968), (8, 30456972), (9, 27072864), (12, 20304648), (13, 18742752), (14, 17403984), (16, 15228486), (18, 13536432), (21, 11602656), (24, 10152324), (26, 9371376), (27, 9024288), (28, 8701992), (32, 7614243), (36, 6768216), (39, 6247584), (42, 5801328), (48, 5076162), (52, 4685688), (54, 4512144), (56, 4350996), (63, 3867552), (72, 3384108), (78, 3123792), (81, 3008096), (84, 2900664), (91, 2677536), (96, 2538081), (104, 2342844), (108, 2256072), (112, 2175498), (117, 2082528), (126, 1933776), (144, 1692054), (156, 1561896), (162, 1504048), (168, 1450332), (182, 1338768), (189, 1289184), (208, 1171422), (216, 1128036), (224, 1087749), (234, 1041264), (252, 966888), (273, 892512), (288, 846027), (312, 780948), (324, 752024), (336, 725166), (351, 694176), (364, 669384), (378, 644592), (416, 585711), (432, 564018), (468, 520632), (504, 483444), (546, 446256), (567, 429728), (624, 390474), (648, 376012), (672, 362583), (702, 347088), (728, 334692), (756, 322296), (819, 297504), (864, 282009), (936, 260316), (1008, 241722), (1033, 235872), (1053, 231392), (1092, 223128), (1134, 214864), (1248, 195237), (1296, 188006), (1404, 173544), (1456, 167346), (1512, 161148), (1638, 148752), (1872, 130158), (2016, 120861), (2066, 117936), (2106, 115696), (2184, 111564), (2268, 107432), (2457, 99168), (2592, 94003), (2808, 86772), (2912, 83673), (3024, 80574), (3099, 78624), (3276, 74376), (3744, 65079), (4132, 58968), (4212, 57848), (4368, 55782), (4536, 53716), (4914, 49584), (5616, 43386), (6048, 40287), (6198, 39312), (6552, 37188), (7231, 33696), (7371, 33056), (8264, 29484), (8424, 28924), (8736, 27891), (9072, 26858), (9297, 26208), (9828, 24792), (11232, 21693), (12396, 19656), (13104, 18594), (13429, 18144), (14462, 16848), (14742, 16528)]