2481856272

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1667}}^1$

素因数の和:1906

約数の個数: 180

約数和(自身を含む): 8122913136

約数和(自身を除く): 5641056864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 211, 252, 294, 336, 392, 422, 441, 504, 588, 633, 784, 844, 882, 1008, 1176, 1266, 1477, 1667, 1688, 1764, 1899, 2352, 2532, 2954, 3334, 3376, 3528, 3798, 4431, 5001, 5064, 5908, 6668, 7056, 7596, 8862, 10002, 10128, 10339, 11669, 11816, 13293, 13336, 15003, 15192, 17724, 20004, 20678, 23338, 23632, 26586, 26672, 30006, 30384, 31017, 35007, 35448, 40008, 41356, 46676, 53172, 60012, 62034, 70014, 70896, 80016, 81683, 82712, 93051, 93352, 105021, 106344, 120024, 124068, 140028, 163366, 165424, 186102, 186704, 210042, 212688, 240048, 245049, 248136, 280056, 326732, 351737, 372204, 420084, 490098, 496272, 560112, 653464, 703474, 735147, 744408, 840168, 980196, 1055211, 1306928, 1406948, 1470294, 1488816, 1680336, 1960392, 2110422, 2462159, 2813896, 2940588, 3165633, 3920784, 4220844, 4924318, 5627792, 5881176, 6331266, 7386477, 8441688, 9848636, 11762352, 12662532, 14772954, 16883376, 17235113, 19697272, 22159431, 25325064, 29545908, 34470226, 39394544, 44318862, 50650128, 51705339, 59091816, 68940452, 88637724, 103410678, 118183632, 137880904, 155116017, 177275448, 206821356, 275761808, 310232034, 354550896, 413642712, 620464068, 827285424, 1240928136, 2481856272]

約数ペア:

[(1, 2481856272), (2, 1240928136), (3, 827285424), (4, 620464068), (6, 413642712), (7, 354550896), (8, 310232034), (9, 275761808), (12, 206821356), (14, 177275448), (16, 155116017), (18, 137880904), (21, 118183632), (24, 103410678), (28, 88637724), (36, 68940452), (42, 59091816), (48, 51705339), (49, 50650128), (56, 44318862), (63, 39394544), (72, 34470226), (84, 29545908), (98, 25325064), (112, 22159431), (126, 19697272), (144, 17235113), (147, 16883376), (168, 14772954), (196, 12662532), (211, 11762352), (252, 9848636), (294, 8441688), (336, 7386477), (392, 6331266), (422, 5881176), (441, 5627792), (504, 4924318), (588, 4220844), (633, 3920784), (784, 3165633), (844, 2940588), (882, 2813896), (1008, 2462159), (1176, 2110422), (1266, 1960392), (1477, 1680336), (1667, 1488816), (1688, 1470294), (1764, 1406948), (1899, 1306928), (2352, 1055211), (2532, 980196), (2954, 840168), (3334, 744408), (3376, 735147), (3528, 703474), (3798, 653464), (4431, 560112), (5001, 496272), (5064, 490098), (5908, 420084), (6668, 372204), (7056, 351737), (7596, 326732), (8862, 280056), (10002, 248136), (10128, 245049), (10339, 240048), (11669, 212688), (11816, 210042), (13293, 186704), (13336, 186102), (15003, 165424), (15192, 163366), (17724, 140028), (20004, 124068), (20678, 120024), (23338, 106344), (23632, 105021), (26586, 93352), (26672, 93051), (30006, 82712), (30384, 81683), (31017, 80016), (35007, 70896), (35448, 70014), (40008, 62034), (41356, 60012), (46676, 53172)]