407048208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9539}}^1$

素因数の和:9684

約数の個数: 80

約数和(自身を含む): 1211351040

約数和(自身を除く): 804302832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 9539, 10668, 14224, 19078, 21336, 28617, 38156, 42672, 57234, 66773, 76312, 114468, 133546, 152624, 200319, 228936, 267092, 400638, 457872, 534184, 801276, 1068368, 1211453, 1602552, 2422906, 3205104, 3634359, 4845812, 7268718, 8480171, 9691624, 14537436, 16960342, 19383248, 25440513, 29074872, 33920684, 50881026, 58149744, 67841368, 101762052, 135682736, 203524104, 407048208]

約数ペア:

[(1, 407048208), (2, 203524104), (3, 135682736), (4, 101762052), (6, 67841368), (7, 58149744), (8, 50881026), (12, 33920684), (14, 29074872), (16, 25440513), (21, 19383248), (24, 16960342), (28, 14537436), (42, 9691624), (48, 8480171), (56, 7268718), (84, 4845812), (112, 3634359), (127, 3205104), (168, 2422906), (254, 1602552), (336, 1211453), (381, 1068368), (508, 801276), (762, 534184), (889, 457872), (1016, 400638), (1524, 267092), (1778, 228936), (2032, 200319), (2667, 152624), (3048, 133546), (3556, 114468), (5334, 76312), (6096, 66773), (7112, 57234), (9539, 42672), (10668, 38156), (14224, 28617), (19078, 21336)]