15709515444

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{70123}}^1$

素因数の和:70274

約数の個数: 108

約数和(自身を含む): 46557848064

約数和(自身を除く): 30848332620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 252, 254, 294, 381, 441, 508, 588, 762, 882, 889, 1143, 1524, 1764, 1778, 2286, 2667, 3556, 4572, 5334, 6223, 8001, 10668, 12446, 16002, 18669, 24892, 32004, 37338, 56007, 70123, 74676, 112014, 140246, 210369, 224028, 280492, 420738, 490861, 631107, 841476, 981722, 1262214, 1472583, 1963444, 2524428, 2945166, 3436027, 4417749, 5890332, 6872054, 8835498, 8905621, 10308081, 13744108, 17670996, 17811242, 20616162, 26716863, 30924243, 35622484, 41232324, 53433726, 61848486, 62339347, 80150589, 106867452, 123696972, 124678694, 160301178, 187018041, 249357388, 320602356, 374036082, 436375429, 561054123, 748072164, 872750858, 1122108246, 1309126287, 1745501716, 2244216492, 2618252574, 3927378861, 5236505148, 7854757722, 15709515444]

約数ペア:

[(1, 15709515444), (2, 7854757722), (3, 5236505148), (4, 3927378861), (6, 2618252574), (7, 2244216492), (9, 1745501716), (12, 1309126287), (14, 1122108246), (18, 872750858), (21, 748072164), (28, 561054123), (36, 436375429), (42, 374036082), (49, 320602356), (63, 249357388), (84, 187018041), (98, 160301178), (126, 124678694), (127, 123696972), (147, 106867452), (196, 80150589), (252, 62339347), (254, 61848486), (294, 53433726), (381, 41232324), (441, 35622484), (508, 30924243), (588, 26716863), (762, 20616162), (882, 17811242), (889, 17670996), (1143, 13744108), (1524, 10308081), (1764, 8905621), (1778, 8835498), (2286, 6872054), (2667, 5890332), (3556, 4417749), (4572, 3436027), (5334, 2945166), (6223, 2524428), (8001, 1963444), (10668, 1472583), (12446, 1262214), (16002, 981722), (18669, 841476), (24892, 631107), (32004, 490861), (37338, 420738), (56007, 280492), (70123, 224028), (74676, 210369), (112014, 140246)]