31097922912

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{30187}}^1$

素因数の和:30290

約数の個数: 216

約数和(自身を含む): 104285713896

約数和(自身を除く): 73187790984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 73, 84, 96, 98, 112, 126, 144, 146, 147, 168, 196, 219, 224, 252, 288, 292, 294, 336, 392, 438, 441, 504, 511, 584, 588, 657, 672, 784, 876, 882, 1008, 1022, 1168, 1176, 1314, 1533, 1568, 1752, 1764, 2016, 2044, 2336, 2352, 2628, 3066, 3504, 3528, 3577, 4088, 4599, 4704, 5256, 6132, 7008, 7056, 7154, 8176, 9198, 10512, 10731, 12264, 14112, 14308, 16352, 18396, 21024, 21462, 24528, 28616, 30187, 32193, 36792, 42924, 49056, 57232, 60374, 64386, 73584, 85848, 90561, 114464, 120748, 128772, 147168, 171696, 181122, 211309, 241496, 257544, 271683, 343392, 362244, 422618, 482992, 515088, 543366, 633927, 724488, 845236, 965984, 1030176, 1086732, 1267854, 1448976, 1479163, 1690472, 1901781, 2173464, 2203651, 2535708, 2897952, 2958326, 3380944, 3803562, 4346928, 4407302, 4437489, 5071416, 5916652, 6610953, 6761888, 7607124, 8693856, 8814604, 8874978, 10142832, 11833304, 13221906, 13312467, 15214248, 15425557, 17629208, 17749956, 19832859, 20285664, 23666608, 26443812, 26624934, 30428496, 30851114, 35258416, 35499912, 39665718, 46276671, 47333216, 52887624, 53249868, 60856992, 61702228, 70516832, 70999824, 79331436, 92553342, 105775248, 106499736, 107978899, 123404456, 138830013, 141999648, 158662872, 185106684, 211550496, 212999472, 215957798, 246808912, 277660026, 317325744, 323936697, 370213368, 425998944, 431915596, 493617824, 555320052, 634651488, 647873394, 740426736, 863831192, 971810091, 1110640104, 1295746788, 1480853472, 1727662384, 1943620182, 2221280208, 2591493576, 3455324768, 3887240364, 4442560416, 5182987152, 7774480728, 10365974304, 15548961456, 31097922912]

約数ペア:

[(1, 31097922912), (2, 15548961456), (3, 10365974304), (4, 7774480728), (6, 5182987152), (7, 4442560416), (8, 3887240364), (9, 3455324768), (12, 2591493576), (14, 2221280208), (16, 1943620182), (18, 1727662384), (21, 1480853472), (24, 1295746788), (28, 1110640104), (32, 971810091), (36, 863831192), (42, 740426736), (48, 647873394), (49, 634651488), (56, 555320052), (63, 493617824), (72, 431915596), (73, 425998944), (84, 370213368), (96, 323936697), (98, 317325744), (112, 277660026), (126, 246808912), (144, 215957798), (146, 212999472), (147, 211550496), (168, 185106684), (196, 158662872), (219, 141999648), (224, 138830013), (252, 123404456), (288, 107978899), (292, 106499736), (294, 105775248), (336, 92553342), (392, 79331436), (438, 70999824), (441, 70516832), (504, 61702228), (511, 60856992), (584, 53249868), (588, 52887624), (657, 47333216), (672, 46276671), (784, 39665718), (876, 35499912), (882, 35258416), (1008, 30851114), (1022, 30428496), (1168, 26624934), (1176, 26443812), (1314, 23666608), (1533, 20285664), (1568, 19832859), (1752, 17749956), (1764, 17629208), (2016, 15425557), (2044, 15214248), (2336, 13312467), (2352, 13221906), (2628, 11833304), (3066, 10142832), (3504, 8874978), (3528, 8814604), (3577, 8693856), (4088, 7607124), (4599, 6761888), (4704, 6610953), (5256, 5916652), (6132, 5071416), (7008, 4437489), (7056, 4407302), (7154, 4346928), (8176, 3803562), (9198, 3380944), (10512, 2958326), (10731, 2897952), (12264, 2535708), (14112, 2203651), (14308, 2173464), (16352, 1901781), (18396, 1690472), (21024, 1479163), (21462, 1448976), (24528, 1267854), (28616, 1086732), (30187, 1030176), (32193, 965984), (36792, 845236), (42924, 724488), (49056, 633927), (57232, 543366), (60374, 515088), (64386, 482992), (73584, 422618), (85848, 362244), (90561, 343392), (114464, 271683), (120748, 257544), (128772, 241496), (147168, 211309), (171696, 181122)]