4080215268

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2579}}^1$

素因数の和:2871

約数の個数: 120

約数和(自身を含む): 11275941600

約数和(自身を除く): 7195726332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 257, 324, 342, 513, 514, 684, 771, 1026, 1028, 1539, 1542, 2052, 2313, 2579, 3078, 3084, 4626, 4883, 5158, 6156, 6939, 7737, 9252, 9766, 10316, 13878, 14649, 15474, 19532, 20817, 23211, 27756, 29298, 30948, 41634, 43947, 46422, 49001, 58596, 69633, 83268, 87894, 92844, 98002, 131841, 139266, 147003, 175788, 196004, 208899, 263682, 278532, 294006, 395523, 417798, 441009, 527364, 588012, 662803, 791046, 835596, 882018, 1323027, 1325606, 1582092, 1764036, 1988409, 2646054, 2651212, 3969081, 3976818, 5292108, 5965227, 7938162, 7953636, 11930454, 12593257, 15876324, 17895681, 23860908, 25186514, 35791362, 37779771, 50373028, 53687043, 71582724, 75559542, 107374086, 113339313, 151119084, 214748172, 226678626, 340017939, 453357252, 680035878, 1020053817, 1360071756, 2040107634, 4080215268]

約数ペア:

[(1, 4080215268), (2, 2040107634), (3, 1360071756), (4, 1020053817), (6, 680035878), (9, 453357252), (12, 340017939), (18, 226678626), (19, 214748172), (27, 151119084), (36, 113339313), (38, 107374086), (54, 75559542), (57, 71582724), (76, 53687043), (81, 50373028), (108, 37779771), (114, 35791362), (162, 25186514), (171, 23860908), (228, 17895681), (257, 15876324), (324, 12593257), (342, 11930454), (513, 7953636), (514, 7938162), (684, 5965227), (771, 5292108), (1026, 3976818), (1028, 3969081), (1539, 2651212), (1542, 2646054), (2052, 1988409), (2313, 1764036), (2579, 1582092), (3078, 1325606), (3084, 1323027), (4626, 882018), (4883, 835596), (5158, 791046), (6156, 662803), (6939, 588012), (7737, 527364), (9252, 441009), (9766, 417798), (10316, 395523), (13878, 294006), (14649, 278532), (15474, 263682), (19532, 208899), (20817, 196004), (23211, 175788), (27756, 147003), (29298, 139266), (30948, 131841), (41634, 98002), (43947, 92844), (46422, 87894), (49001, 83268), (58596, 69633)]