284430384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2909}}^1$

素因数の和:3027

約数の個数: 120

約数和(自身を含む): 919420320

約数和(自身を除く): 634989936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 582, 679, 776, 873, 1008, 1164, 1358, 1552, 1746, 2037, 2328, 2716, 2909, 3492, 4074, 4656, 5432, 5818, 6111, 6984, 8148, 8727, 10864, 11636, 12222, 13968, 16296, 17454, 20363, 23272, 24444, 26181, 32592, 34908, 40726, 46544, 48888, 52362, 61089, 69816, 81452, 97776, 104724, 122178, 139632, 162904, 183267, 209448, 244356, 282173, 325808, 366534, 418896, 488712, 564346, 733068, 846519, 977424, 1128692, 1466136, 1693038, 1975211, 2257384, 2539557, 2932272, 3386076, 3950422, 4514768, 5079114, 5925633, 6772152, 7900844, 10158228, 11851266, 13544304, 15801688, 17776899, 20316456, 23702532, 31603376, 35553798, 40632912, 47405064, 71107596, 94810128, 142215192, 284430384]

約数ペア:

[(1, 284430384), (2, 142215192), (3, 94810128), (4, 71107596), (6, 47405064), (7, 40632912), (8, 35553798), (9, 31603376), (12, 23702532), (14, 20316456), (16, 17776899), (18, 15801688), (21, 13544304), (24, 11851266), (28, 10158228), (36, 7900844), (42, 6772152), (48, 5925633), (56, 5079114), (63, 4514768), (72, 3950422), (84, 3386076), (97, 2932272), (112, 2539557), (126, 2257384), (144, 1975211), (168, 1693038), (194, 1466136), (252, 1128692), (291, 977424), (336, 846519), (388, 733068), (504, 564346), (582, 488712), (679, 418896), (776, 366534), (873, 325808), (1008, 282173), (1164, 244356), (1358, 209448), (1552, 183267), (1746, 162904), (2037, 139632), (2328, 122178), (2716, 104724), (2909, 97776), (3492, 81452), (4074, 69816), (4656, 61089), (5432, 52362), (5818, 48888), (6111, 46544), (6984, 40726), (8148, 34908), (8727, 32592), (10864, 26181), (11636, 24444), (12222, 23272), (13968, 20363), (16296, 17454)]