427465584

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32621}}^1$

素因数の和:32655

約数の個数: 120

約数和(自身を含む): 1472426592

約数和(自身を除く): 1044961008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 32621, 65242, 97863, 130484, 195726, 228347, 260968, 293589, 391452, 424073, 456694, 521936, 587178, 685041, 782904, 848146, 913388, 1174356, 1272219, 1370082, 1565808, 1696292, 1826776, 2055123, 2348712, 2544438, 2740164, 2968511, 3392584, 3653552, 3816657, 4110246, 4697424, 5088876, 5480328, 5937022, 6785168, 7633314, 8220492, 8905533, 10177752, 10960656, 11874044, 15266628, 16440984, 17811066, 20355504, 23748088, 26716599, 30533256, 32881968, 35622132, 47496176, 53433198, 61066512, 71244264, 106866396, 142488528, 213732792, 427465584]

約数ペア:

[(1, 427465584), (2, 213732792), (3, 142488528), (4, 106866396), (6, 71244264), (7, 61066512), (8, 53433198), (9, 47496176), (12, 35622132), (13, 32881968), (14, 30533256), (16, 26716599), (18, 23748088), (21, 20355504), (24, 17811066), (26, 16440984), (28, 15266628), (36, 11874044), (39, 10960656), (42, 10177752), (48, 8905533), (52, 8220492), (56, 7633314), (63, 6785168), (72, 5937022), (78, 5480328), (84, 5088876), (91, 4697424), (104, 4110246), (112, 3816657), (117, 3653552), (126, 3392584), (144, 2968511), (156, 2740164), (168, 2544438), (182, 2348712), (208, 2055123), (234, 1826776), (252, 1696292), (273, 1565808), (312, 1370082), (336, 1272219), (364, 1174356), (468, 913388), (504, 848146), (546, 782904), (624, 685041), (728, 587178), (819, 521936), (936, 456694), (1008, 424073), (1092, 391452), (1456, 293589), (1638, 260968), (1872, 228347), (2184, 195726), (3276, 130484), (4368, 97863), (6552, 65242), (13104, 32621)]