12126648672

素因数分解:

$2^5\times 3^5\times {\mathrm{547}}^1\times {\mathrm{2851}}^1$

素因数の和:3423

約数の個数: 144

約数和(自身を含む): 35840331072

約数和(自身を除く): 23713682400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 547, 648, 864, 972, 1094, 1296, 1641, 1944, 2188, 2592, 2851, 3282, 3888, 4376, 4923, 5702, 6564, 7776, 8553, 8752, 9846, 11404, 13128, 14769, 17106, 17504, 19692, 22808, 25659, 26256, 29538, 34212, 39384, 44307, 45616, 51318, 52512, 59076, 68424, 76977, 78768, 88614, 91232, 102636, 118152, 132921, 136848, 153954, 157536, 177228, 205272, 230931, 236304, 265842, 273696, 307908, 354456, 410544, 461862, 472608, 531684, 615816, 692793, 708912, 821088, 923724, 1063368, 1231632, 1385586, 1417824, 1559497, 1847448, 2126736, 2463264, 2771172, 3118994, 3694896, 4253472, 4678491, 5542344, 6237988, 7389792, 9356982, 11084688, 12475976, 14035473, 18713964, 22169376, 24951952, 28070946, 37427928, 42106419, 49903904, 56141892, 74855856, 84212838, 112283784, 126319257, 149711712, 168425676, 224567568, 252638514, 336851352, 378957771, 449135136, 505277028, 673702704, 757915542, 1010554056, 1347405408, 1515831084, 2021108112, 3031662168, 4042216224, 6063324336, 12126648672]

約数ペア:

[(1, 12126648672), (2, 6063324336), (3, 4042216224), (4, 3031662168), (6, 2021108112), (8, 1515831084), (9, 1347405408), (12, 1010554056), (16, 757915542), (18, 673702704), (24, 505277028), (27, 449135136), (32, 378957771), (36, 336851352), (48, 252638514), (54, 224567568), (72, 168425676), (81, 149711712), (96, 126319257), (108, 112283784), (144, 84212838), (162, 74855856), (216, 56141892), (243, 49903904), (288, 42106419), (324, 37427928), (432, 28070946), (486, 24951952), (547, 22169376), (648, 18713964), (864, 14035473), (972, 12475976), (1094, 11084688), (1296, 9356982), (1641, 7389792), (1944, 6237988), (2188, 5542344), (2592, 4678491), (2851, 4253472), (3282, 3694896), (3888, 3118994), (4376, 2771172), (4923, 2463264), (5702, 2126736), (6564, 1847448), (7776, 1559497), (8553, 1417824), (8752, 1385586), (9846, 1231632), (11404, 1063368), (13128, 923724), (14769, 821088), (17106, 708912), (17504, 692793), (19692, 615816), (22808, 531684), (25659, 472608), (26256, 461862), (29538, 410544), (34212, 354456), (39384, 307908), (44307, 273696), (45616, 265842), (51318, 236304), (52512, 230931), (59076, 205272), (68424, 177228), (76977, 157536), (78768, 153954), (88614, 136848), (91232, 132921), (102636, 118152)]