412702914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16381}}^1$

素因数の和:16435

約数の個数: 64

約数和(自身を含む): 990783360

約数和(自身を除く): 578080446

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 4199, 8398, 12597, 16381, 25194, 32762, 49143, 98286, 212953, 278477, 311239, 425906, 556954, 622478, 638859, 835431, 933717, 1277718, 1670862, 1867434, 3620201, 4046107, 5291063, 7240402, 8092214, 10582126, 10860603, 12138321, 15873189, 21721206, 24276642, 31746378, 68783819, 137567638, 206351457, 412702914]

約数ペア:

[(1, 412702914), (2, 206351457), (3, 137567638), (6, 68783819), (13, 31746378), (17, 24276642), (19, 21721206), (26, 15873189), (34, 12138321), (38, 10860603), (39, 10582126), (51, 8092214), (57, 7240402), (78, 5291063), (102, 4046107), (114, 3620201), (221, 1867434), (247, 1670862), (323, 1277718), (442, 933717), (494, 835431), (646, 638859), (663, 622478), (741, 556954), (969, 425906), (1326, 311239), (1482, 278477), (1938, 212953), (4199, 98286), (8398, 49143), (12597, 32762), (16381, 25194)]