15698740736

素因数分解:

$2^9\times 7^2\times {\mathrm{97}}^1\times {\mathrm{6451}}^1$

素因数の和:6580

約数の個数: 120

約数和(自身を含む): 36869812056

約数和(自身を除く): 21171071320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 97, 98, 112, 128, 194, 196, 224, 256, 388, 392, 448, 512, 679, 776, 784, 896, 1358, 1552, 1568, 1792, 2716, 3104, 3136, 3584, 4753, 5432, 6208, 6272, 6451, 9506, 10864, 12416, 12544, 12902, 19012, 21728, 24832, 25088, 25804, 38024, 43456, 45157, 49664, 51608, 76048, 86912, 90314, 103216, 152096, 173824, 180628, 206432, 304192, 316099, 347648, 361256, 412864, 608384, 625747, 632198, 722512, 825728, 1216768, 1251494, 1264396, 1445024, 1651456, 2433536, 2502988, 2528792, 2890048, 3302912, 4380229, 5005976, 5057584, 5780096, 8760458, 10011952, 10115168, 11560192, 17520916, 20023904, 20230336, 23120384, 30661603, 35041832, 40047808, 40460672, 61323206, 70083664, 80095616, 80921344, 122646412, 140167328, 160191232, 161842688, 245292824, 280334656, 320382464, 490585648, 560669312, 981171296, 1121338624, 1962342592, 2242677248, 3924685184, 7849370368, 15698740736]

約数ペア:

[(1, 15698740736), (2, 7849370368), (4, 3924685184), (7, 2242677248), (8, 1962342592), (14, 1121338624), (16, 981171296), (28, 560669312), (32, 490585648), (49, 320382464), (56, 280334656), (64, 245292824), (97, 161842688), (98, 160191232), (112, 140167328), (128, 122646412), (194, 80921344), (196, 80095616), (224, 70083664), (256, 61323206), (388, 40460672), (392, 40047808), (448, 35041832), (512, 30661603), (679, 23120384), (776, 20230336), (784, 20023904), (896, 17520916), (1358, 11560192), (1552, 10115168), (1568, 10011952), (1792, 8760458), (2716, 5780096), (3104, 5057584), (3136, 5005976), (3584, 4380229), (4753, 3302912), (5432, 2890048), (6208, 2528792), (6272, 2502988), (6451, 2433536), (9506, 1651456), (10864, 1445024), (12416, 1264396), (12544, 1251494), (12902, 1216768), (19012, 825728), (21728, 722512), (24832, 632198), (25088, 625747), (25804, 608384), (38024, 412864), (43456, 361256), (45157, 347648), (49664, 316099), (51608, 304192), (76048, 206432), (86912, 180628), (90314, 173824), (103216, 152096)]