122751048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 365783040

約数和(自身を除く): 243031992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 71, 82, 84, 123, 142, 164, 168, 213, 246, 251, 284, 287, 328, 426, 492, 497, 502, 568, 574, 753, 852, 861, 984, 994, 1004, 1148, 1491, 1506, 1704, 1722, 1757, 1988, 2008, 2296, 2911, 2982, 3012, 3444, 3514, 3976, 5271, 5822, 5964, 6024, 6888, 7028, 8733, 10291, 10542, 11644, 11928, 14056, 17466, 17821, 20377, 20582, 21084, 23288, 30873, 34932, 35642, 40754, 41164, 42168, 53463, 61131, 61746, 69864, 71284, 72037, 81508, 82328, 106926, 122262, 123492, 124747, 142568, 144074, 163016, 213852, 216111, 244524, 246984, 249494, 288148, 374241, 427704, 432222, 489048, 498988, 576296, 730661, 748482, 864444, 997976, 1461322, 1496964, 1728888, 2191983, 2922644, 2993928, 4383966, 5114627, 5845288, 8767932, 10229254, 15343881, 17535864, 20458508, 30687762, 40917016, 61375524, 122751048]

約数ペア:

[(1, 122751048), (2, 61375524), (3, 40917016), (4, 30687762), (6, 20458508), (7, 17535864), (8, 15343881), (12, 10229254), (14, 8767932), (21, 5845288), (24, 5114627), (28, 4383966), (41, 2993928), (42, 2922644), (56, 2191983), (71, 1728888), (82, 1496964), (84, 1461322), (123, 997976), (142, 864444), (164, 748482), (168, 730661), (213, 576296), (246, 498988), (251, 489048), (284, 432222), (287, 427704), (328, 374241), (426, 288148), (492, 249494), (497, 246984), (502, 244524), (568, 216111), (574, 213852), (753, 163016), (852, 144074), (861, 142568), (984, 124747), (994, 123492), (1004, 122262), (1148, 106926), (1491, 82328), (1506, 81508), (1704, 72037), (1722, 71284), (1757, 69864), (1988, 61746), (2008, 61131), (2296, 53463), (2911, 42168), (2982, 41164), (3012, 40754), (3444, 35642), (3514, 34932), (3976, 30873), (5271, 23288), (5822, 21084), (5964, 20582), (6024, 20377), (6888, 17821), (7028, 17466), (8733, 14056), (10291, 11928), (10542, 11644)]