4287890208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8271

約数の個数: 192

約数和(自身を含む): 13872660480

約数和(自身を除く): 9584770272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 41, 42, 48, 56, 57, 76, 82, 84, 96, 112, 114, 123, 133, 152, 164, 168, 224, 228, 246, 266, 287, 304, 328, 336, 399, 456, 492, 532, 574, 608, 656, 672, 779, 798, 861, 912, 984, 1064, 1148, 1312, 1558, 1596, 1722, 1824, 1968, 2128, 2296, 2337, 3116, 3192, 3444, 3936, 4256, 4592, 4674, 5453, 6232, 6384, 6888, 8191, 9184, 9348, 10906, 12464, 12768, 13776, 16359, 16382, 18696, 21812, 24573, 24928, 27552, 32718, 32764, 37392, 43624, 49146, 57337, 65436, 65528, 74784, 87248, 98292, 114674, 130872, 131056, 155629, 172011, 174496, 196584, 229348, 261744, 262112, 311258, 335831, 344022, 393168, 458696, 466887, 523488, 622516, 671662, 688044, 786336, 917392, 933774, 1007493, 1089403, 1245032, 1343324, 1376088, 1834784, 1867548, 2014986, 2178806, 2350817, 2490064, 2686648, 2752176, 3268209, 3735096, 4029972, 4357612, 4701634, 4980128, 5373296, 5504352, 6380789, 6536418, 7052451, 7470192, 8059944, 8715224, 9403268, 10746592, 12761578, 13072836, 14104902, 14940384, 16119888, 17430448, 18806536, 19142367, 25523156, 26145672, 28209804, 32239776, 34860896, 37613072, 38284734, 44665523, 51046312, 52291344, 56419608, 75226144, 76569468, 89331046, 102092624, 104582688, 112839216, 133996569, 153138936, 178662092, 204185248, 225678432, 267993138, 306277872, 357324184, 535986276, 612555744, 714648368, 1071972552, 1429296736, 2143945104, 4287890208]

約数ペア:

[(1, 4287890208), (2, 2143945104), (3, 1429296736), (4, 1071972552), (6, 714648368), (7, 612555744), (8, 535986276), (12, 357324184), (14, 306277872), (16, 267993138), (19, 225678432), (21, 204185248), (24, 178662092), (28, 153138936), (32, 133996569), (38, 112839216), (41, 104582688), (42, 102092624), (48, 89331046), (56, 76569468), (57, 75226144), (76, 56419608), (82, 52291344), (84, 51046312), (96, 44665523), (112, 38284734), (114, 37613072), (123, 34860896), (133, 32239776), (152, 28209804), (164, 26145672), (168, 25523156), (224, 19142367), (228, 18806536), (246, 17430448), (266, 16119888), (287, 14940384), (304, 14104902), (328, 13072836), (336, 12761578), (399, 10746592), (456, 9403268), (492, 8715224), (532, 8059944), (574, 7470192), (608, 7052451), (656, 6536418), (672, 6380789), (779, 5504352), (798, 5373296), (861, 4980128), (912, 4701634), (984, 4357612), (1064, 4029972), (1148, 3735096), (1312, 3268209), (1558, 2752176), (1596, 2686648), (1722, 2490064), (1824, 2350817), (1968, 2178806), (2128, 2014986), (2296, 1867548), (2337, 1834784), (3116, 1376088), (3192, 1343324), (3444, 1245032), (3936, 1089403), (4256, 1007493), (4592, 933774), (4674, 917392), (5453, 786336), (6232, 688044), (6384, 671662), (6888, 622516), (8191, 523488), (9184, 466887), (9348, 458696), (10906, 393168), (12464, 344022), (12768, 335831), (13776, 311258), (16359, 262112), (16382, 261744), (18696, 229348), (21812, 196584), (24573, 174496), (24928, 172011), (27552, 155629), (32718, 131056), (32764, 130872), (37392, 114674), (43624, 98292), (49146, 87248), (57337, 74784), (65436, 65528)]