170885714896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7013}}^1\times {\mathrm{3779}}^1$

素因数の和:10844

約数の個数: 80

約数和(自身を含む): 368211432960

約数和(自身を除く): 197325718064

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 3779, 6448, 7013, 7558, 14026, 15116, 28052, 30232, 49127, 56104, 60464, 91169, 98254, 112208, 117149, 182338, 196508, 217403, 234298, 364676, 393016, 434806, 468596, 729352, 786032, 869612, 937192, 1458704, 1522937, 1739224, 1874384, 2826239, 3045874, 3478448, 5652478, 6091748, 11304956, 12183496, 22609912, 24366992, 26502127, 45219824, 53004254, 106008508, 212017016, 344527651, 424034032, 689055302, 821565937, 1378110604, 1643131874, 2756221208, 3286263748, 5512442416, 6572527496, 10680357181, 13145054992, 21360714362, 42721428724, 85442857448, 170885714896]

約数ペア:

[(1, 170885714896), (2, 85442857448), (4, 42721428724), (8, 21360714362), (13, 13145054992), (16, 10680357181), (26, 6572527496), (31, 5512442416), (52, 3286263748), (62, 2756221208), (104, 1643131874), (124, 1378110604), (208, 821565937), (248, 689055302), (403, 424034032), (496, 344527651), (806, 212017016), (1612, 106008508), (3224, 53004254), (3779, 45219824), (6448, 26502127), (7013, 24366992), (7558, 22609912), (14026, 12183496), (15116, 11304956), (28052, 6091748), (30232, 5652478), (49127, 3478448), (56104, 3045874), (60464, 2826239), (91169, 1874384), (98254, 1739224), (112208, 1522937), (117149, 1458704), (182338, 937192), (196508, 869612), (217403, 786032), (234298, 729352), (364676, 468596), (393016, 434806)]