2587443408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:770

約数の個数: 240

約数和(自身を含む): 8385624000

約数和(自身を除く): 5798180592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 149, 152, 171, 176, 198, 209, 228, 264, 298, 304, 342, 396, 418, 447, 456, 528, 577, 596, 627, 684, 792, 836, 894, 912, 1154, 1192, 1254, 1341, 1368, 1584, 1639, 1672, 1731, 1788, 1881, 2308, 2384, 2508, 2682, 2736, 2831, 3278, 3344, 3462, 3576, 3762, 4616, 4917, 5016, 5193, 5364, 5662, 6347, 6556, 6924, 7152, 7524, 8493, 9232, 9834, 10032, 10386, 10728, 10963, 11324, 12694, 13112, 13848, 14751, 15048, 16986, 19041, 19668, 20772, 21456, 21926, 22648, 25388, 25479, 26224, 27696, 29502, 30096, 31141, 32889, 33972, 38082, 39336, 41544, 43852, 45296, 50776, 50958, 57123, 59004, 62282, 65778, 67944, 76164, 78672, 83088, 85973, 87704, 93423, 98667, 101552, 101916, 114246, 118008, 120593, 124564, 131556, 135888, 152328, 171946, 175408, 186846, 197334, 203832, 228492, 236016, 241186, 249128, 257919, 263112, 280269, 304656, 343892, 361779, 373692, 394668, 407664, 456984, 482372, 498256, 515838, 526224, 560538, 687784, 723558, 747384, 773757, 789336, 913968, 945703, 964744, 1031676, 1085337, 1121076, 1375568, 1447116, 1494768, 1547514, 1578672, 1633487, 1891406, 1929488, 2063352, 2170674, 2242152, 2837109, 2894232, 3095028, 3266974, 3782812, 4126704, 4341348, 4484304, 4900461, 5674218, 5788464, 6190056, 6533948, 7565624, 8511327, 8682696, 9800922, 11348436, 12380112, 13067896, 14701383, 15131248, 17022654, 17365392, 17968357, 19601844, 22696872, 26135792, 29402766, 34045308, 35936714, 39203688, 45393744, 53905071, 58805532, 68090616, 71873428, 78407376, 107810142, 117611064, 136181232, 143746856, 161715213, 215620284, 235222128, 287493712, 323430426, 431240568, 646860852, 862481136, 1293721704, 2587443408]

約数ペア:

[(1, 2587443408), (2, 1293721704), (3, 862481136), (4, 646860852), (6, 431240568), (8, 323430426), (9, 287493712), (11, 235222128), (12, 215620284), (16, 161715213), (18, 143746856), (19, 136181232), (22, 117611064), (24, 107810142), (33, 78407376), (36, 71873428), (38, 68090616), (44, 58805532), (48, 53905071), (57, 45393744), (66, 39203688), (72, 35936714), (76, 34045308), (88, 29402766), (99, 26135792), (114, 22696872), (132, 19601844), (144, 17968357), (149, 17365392), (152, 17022654), (171, 15131248), (176, 14701383), (198, 13067896), (209, 12380112), (228, 11348436), (264, 9800922), (298, 8682696), (304, 8511327), (342, 7565624), (396, 6533948), (418, 6190056), (447, 5788464), (456, 5674218), (528, 4900461), (577, 4484304), (596, 4341348), (627, 4126704), (684, 3782812), (792, 3266974), (836, 3095028), (894, 2894232), (912, 2837109), (1154, 2242152), (1192, 2170674), (1254, 2063352), (1341, 1929488), (1368, 1891406), (1584, 1633487), (1639, 1578672), (1672, 1547514), (1731, 1494768), (1788, 1447116), (1881, 1375568), (2308, 1121076), (2384, 1085337), (2508, 1031676), (2682, 964744), (2736, 945703), (2831, 913968), (3278, 789336), (3344, 773757), (3462, 747384), (3576, 723558), (3762, 687784), (4616, 560538), (4917, 526224), (5016, 515838), (5193, 498256), (5364, 482372), (5662, 456984), (6347, 407664), (6556, 394668), (6924, 373692), (7152, 361779), (7524, 343892), (8493, 304656), (9232, 280269), (9834, 263112), (10032, 257919), (10386, 249128), (10728, 241186), (10963, 236016), (11324, 228492), (12694, 203832), (13112, 197334), (13848, 186846), (14751, 175408), (15048, 171946), (16986, 152328), (19041, 135888), (19668, 131556), (20772, 124564), (21456, 120593), (21926, 118008), (22648, 114246), (25388, 101916), (25479, 101552), (26224, 98667), (27696, 93423), (29502, 87704), (30096, 85973), (31141, 83088), (32889, 78672), (33972, 76164), (38082, 67944), (39336, 65778), (41544, 62282), (43852, 59004), (45296, 57123), (50776, 50958)]