15671512752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{1249}}^1$

素因数の和:1723

約数の個数: 160

約数和(自身を含む): 46872000000

約数和(自身を除く): 31200487248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 349, 428, 642, 698, 749, 856, 1047, 1249, 1284, 1396, 1498, 1712, 2094, 2247, 2443, 2498, 2568, 2792, 2996, 3747, 4188, 4494, 4886, 4996, 5136, 5584, 5992, 7329, 7494, 8376, 8743, 8988, 9772, 9992, 11984, 14658, 14988, 16752, 17486, 17976, 19544, 19984, 26229, 29316, 29976, 34972, 35952, 37343, 39088, 52458, 58632, 59952, 69944, 74686, 104916, 112029, 117264, 133643, 139888, 149372, 209832, 224058, 261401, 267286, 298744, 400929, 419664, 435901, 448116, 522802, 534572, 597488, 784203, 801858, 871802, 896232, 935501, 1045604, 1069144, 1307703, 1568406, 1603716, 1743604, 1792464, 1871002, 2091208, 2138288, 2615406, 2806503, 3051307, 3136812, 3207432, 3487208, 3742004, 4182416, 5230812, 5613006, 6102614, 6273624, 6414864, 6974416, 7484008, 9153921, 10461624, 11226012, 12205228, 12547248, 14968016, 18307842, 20923248, 22452024, 24410456, 36615684, 44904048, 46641407, 48820912, 73231368, 93282814, 139924221, 146462736, 186565628, 279848442, 326489849, 373131256, 559696884, 652979698, 746262512, 979469547, 1119393768, 1305959396, 1958939094, 2238787536, 2611918792, 3917878188, 5223837584, 7835756376, 15671512752]

約数ペア:

[(1, 15671512752), (2, 7835756376), (3, 5223837584), (4, 3917878188), (6, 2611918792), (7, 2238787536), (8, 1958939094), (12, 1305959396), (14, 1119393768), (16, 979469547), (21, 746262512), (24, 652979698), (28, 559696884), (42, 373131256), (48, 326489849), (56, 279848442), (84, 186565628), (107, 146462736), (112, 139924221), (168, 93282814), (214, 73231368), (321, 48820912), (336, 46641407), (349, 44904048), (428, 36615684), (642, 24410456), (698, 22452024), (749, 20923248), (856, 18307842), (1047, 14968016), (1249, 12547248), (1284, 12205228), (1396, 11226012), (1498, 10461624), (1712, 9153921), (2094, 7484008), (2247, 6974416), (2443, 6414864), (2498, 6273624), (2568, 6102614), (2792, 5613006), (2996, 5230812), (3747, 4182416), (4188, 3742004), (4494, 3487208), (4886, 3207432), (4996, 3136812), (5136, 3051307), (5584, 2806503), (5992, 2615406), (7329, 2138288), (7494, 2091208), (8376, 1871002), (8743, 1792464), (8988, 1743604), (9772, 1603716), (9992, 1568406), (11984, 1307703), (14658, 1069144), (14988, 1045604), (16752, 935501), (17486, 896232), (17976, 871802), (19544, 801858), (19984, 784203), (26229, 597488), (29316, 534572), (29976, 522802), (34972, 448116), (35952, 435901), (37343, 419664), (39088, 400929), (52458, 298744), (58632, 267286), (59952, 261401), (69944, 224058), (74686, 209832), (104916, 149372), (112029, 139888), (117264, 133643)]