2456974512

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2520

約数の個数: 160

約数和(自身を含む): 7485235200

約数和(自身を除く): 5028260688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 127, 144, 152, 171, 216, 228, 254, 304, 342, 381, 432, 456, 508, 513, 684, 762, 912, 1016, 1026, 1143, 1368, 1524, 2032, 2052, 2286, 2357, 2413, 2736, 3048, 3429, 4104, 4572, 4714, 4826, 6096, 6858, 7071, 7239, 8208, 9144, 9428, 9652, 13716, 14142, 14478, 18288, 18856, 19304, 21213, 21717, 27432, 28284, 28956, 37712, 38608, 42426, 43434, 44783, 54864, 56568, 57912, 63639, 65151, 84852, 86868, 89566, 113136, 115824, 127278, 130302, 134349, 169704, 173736, 179132, 254556, 260604, 268698, 299339, 339408, 347472, 358264, 403047, 509112, 521208, 537396, 598678, 716528, 806094, 898017, 1018224, 1042416, 1074792, 1197356, 1209141, 1612188, 1796034, 2149584, 2394712, 2418282, 2694051, 3224376, 3592068, 4789424, 4836564, 5388102, 5687441, 6448752, 7184136, 8082153, 9673128, 10776204, 11374882, 14368272, 16164306, 17062323, 19346256, 21552408, 22749764, 32328612, 34124646, 43104816, 45499528, 51186969, 64657224, 68249292, 90999056, 102373938, 129314448, 136498584, 153560907, 204747876, 272997168, 307121814, 409495752, 614243628, 818991504, 1228487256, 2456974512]

約数ペア:

[(1, 2456974512), (2, 1228487256), (3, 818991504), (4, 614243628), (6, 409495752), (8, 307121814), (9, 272997168), (12, 204747876), (16, 153560907), (18, 136498584), (19, 129314448), (24, 102373938), (27, 90999056), (36, 68249292), (38, 64657224), (48, 51186969), (54, 45499528), (57, 43104816), (72, 34124646), (76, 32328612), (108, 22749764), (114, 21552408), (127, 19346256), (144, 17062323), (152, 16164306), (171, 14368272), (216, 11374882), (228, 10776204), (254, 9673128), (304, 8082153), (342, 7184136), (381, 6448752), (432, 5687441), (456, 5388102), (508, 4836564), (513, 4789424), (684, 3592068), (762, 3224376), (912, 2694051), (1016, 2418282), (1026, 2394712), (1143, 2149584), (1368, 1796034), (1524, 1612188), (2032, 1209141), (2052, 1197356), (2286, 1074792), (2357, 1042416), (2413, 1018224), (2736, 898017), (3048, 806094), (3429, 716528), (4104, 598678), (4572, 537396), (4714, 521208), (4826, 509112), (6096, 403047), (6858, 358264), (7071, 347472), (7239, 339408), (8208, 299339), (9144, 268698), (9428, 260604), (9652, 254556), (13716, 179132), (14142, 173736), (14478, 169704), (18288, 134349), (18856, 130302), (19304, 127278), (21213, 115824), (21717, 113136), (27432, 89566), (28284, 86868), (28956, 84852), (37712, 65151), (38608, 63639), (42426, 57912), (43434, 56568), (44783, 54864)]