317844576

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 216

約数和(自身を含む): 1066613184

約数和(自身を除く): 748768608

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, 84, 96, 98, 101, 112, 126, 144, 147, 168, 196, 202, 223, 224, 252, 288, 294, 303, 336, 392, 404, 441, 446, 504, 588, 606, 669, 672, 707, 784, 808, 882, 892, 909, 1008, 1176, 1212, 1338, 1414, 1561, 1568, 1616, 1764, 1784, 1818, 2007, 2016, 2121, 2352, 2424, 2676, 2828, 3122, 3232, 3528, 3568, 3636, 4014, 4242, 4683, 4704, 4848, 4949, 5352, 5656, 6244, 6363, 7056, 7136, 7272, 8028, 8484, 9366, 9696, 9898, 10704, 10927, 11312, 12488, 12726, 14049, 14112, 14544, 14847, 16056, 16968, 18732, 19796, 21408, 21854, 22523, 22624, 24976, 25452, 28098, 29088, 29694, 32112, 32781, 33936, 37464, 39592, 43708, 44541, 45046, 49952, 50904, 56196, 59388, 64224, 65562, 67569, 67872, 74928, 79184, 87416, 89082, 90092, 98343, 101808, 112392, 118776, 131124, 135138, 149856, 157661, 158368, 174832, 178164, 180184, 196686, 202707, 203616, 224784, 237552, 262248, 270276, 315322, 349664, 356328, 360368, 393372, 405414, 449568, 472983, 475104, 524496, 540552, 630644, 712656, 720736, 786744, 810828, 945966, 1048992, 1081104, 1103627, 1261288, 1418949, 1425312, 1573488, 1621656, 1891932, 2162208, 2207254, 2522576, 2837898, 3146976, 3243312, 3310881, 3783864, 4414508, 5045152, 5675796, 6486624, 6621762, 7567728, 8829016, 9932643, 11351592, 13243524, 15135456, 17658032, 19865286, 22703184, 26487048, 35316064, 39730572, 45406368, 52974096, 79461144, 105948192, 158922288, 317844576]

約数ペア:

[(1, 317844576), (2, 158922288), (3, 105948192), (4, 79461144), (6, 52974096), (7, 45406368), (8, 39730572), (9, 35316064), (12, 26487048), (14, 22703184), (16, 19865286), (18, 17658032), (21, 15135456), (24, 13243524), (28, 11351592), (32, 9932643), (36, 8829016), (42, 7567728), (48, 6621762), (49, 6486624), (56, 5675796), (63, 5045152), (72, 4414508), (84, 3783864), (96, 3310881), (98, 3243312), (101, 3146976), (112, 2837898), (126, 2522576), (144, 2207254), (147, 2162208), (168, 1891932), (196, 1621656), (202, 1573488), (223, 1425312), (224, 1418949), (252, 1261288), (288, 1103627), (294, 1081104), (303, 1048992), (336, 945966), (392, 810828), (404, 786744), (441, 720736), (446, 712656), (504, 630644), (588, 540552), (606, 524496), (669, 475104), (672, 472983), (707, 449568), (784, 405414), (808, 393372), (882, 360368), (892, 356328), (909, 349664), (1008, 315322), (1176, 270276), (1212, 262248), (1338, 237552), (1414, 224784), (1561, 203616), (1568, 202707), (1616, 196686), (1764, 180184), (1784, 178164), (1818, 174832), (2007, 158368), (2016, 157661), (2121, 149856), (2352, 135138), (2424, 131124), (2676, 118776), (2828, 112392), (3122, 101808), (3232, 98343), (3528, 90092), (3568, 89082), (3636, 87416), (4014, 79184), (4242, 74928), (4683, 67872), (4704, 67569), (4848, 65562), (4949, 64224), (5352, 59388), (5656, 56196), (6244, 50904), (6363, 49952), (7056, 45046), (7136, 44541), (7272, 43708), (8028, 39592), (8484, 37464), (9366, 33936), (9696, 32781), (9898, 32112), (10704, 29694), (10927, 29088), (11312, 28098), (12488, 25452), (12726, 24976), (14049, 22624), (14112, 22523), (14544, 21854), (14847, 21408), (16056, 19796), (16968, 18732)]